Latest news about alien life

An Alien Message From Space? Know The Mystery Of The Wow! Signal

July 5, 2024, 12:47 p.m. • Times Now • (7 Minute Read)
The news story reveals the enduring mystery surrounding the "Wow! signal," a 72-second burst detected by the Ohio State University's Big Ear Radio Telescope in 1977 during the search for extraterrestrial intelligence (SETI). The signal, marked with the exclamation "Wow!" by astronomer Jerry Ehman, has fascinated scientists and the public, sparking ongoing debates about its origin. As the signal remains one of the most promising candidates for an alien radio transmission, it has become a cultural phenomenon, featuring in media such as the Netflix series '3 Body Problem.' Despite various theories and investigations, the source of the signal remains unknown, leaving it as an intriguing and unsolved mystery in the search for extraterrestrial intelligence. The continuous curiosity around the Wow! signal keeps the possibility of it being an intentional message from another civilization alive, making it a subject of wonder and speculation.

New Theory On Why We Are Alone In The Cosmos--Tectonic Plates

July 3, 2024, 10 a.m. • Forbes • (3 Minute Read)
A new study proposes that the absence of evidence for advanced extraterrestrial civilizations could be due to the presence of oceans, continents, and plate tectonics on Earth. The research, published in Nature's Scientific Reports, suggests that the Drake Equation, used to estimate the number of intelligent civilizations in our galaxy, should take into account the necessity for large oceans, continents, and plate tectonics. According to the study, plate tectonics jump-starts the evolution of complex organisms, and it is much more effective for driving the emergence of advanced life forms than single-lid tectonics. This proposed qualifier to the Drake Equation makes the existence of active, communicative civilizations less likely, providing a potential explanation for the Fermi Paradox and the absence of evidence of extraterrestrial life beyond Earth.

The Truth is Out There: Celebrating World UFO Day

July 2, 2024, 6 a.m. • • (2 Minute Read)
World UFO Day, celebrated every July 2nd, marks the anniversary of the Roswell Incident in 1947 and aims to raise awareness about UFOs and the possibility of extraterrestrial life. It’s a fun and engaging event featuring sky-watching parties, UFO-themed movie marathons, conventions, and discussions on the search for extraterrestrial intelligence (SETI). The day encourages government transparency on UFO sightings while also embracing creativity with costume contests, alien art, and storytelling. Whether you’re a believer or a skeptic, it’s a day to let your imagination soar and enjoy the mysteries of the universe.

Geoscientists Dig Into Why We May Be Alone In The Milky Way (Tectonics) - Astrobiology

July 2, 2024, 1:52 a.m. • Astrobiology News • (5 Minute Read)
In a recent study published in Nature's Scientific Reports, University of Texas at Dallas geoscientists, led by Dr. Robert Stern and Dr. Taras Gerya, have proposed a geological explanation for the scarcity of conclusive evidence for advanced extraterrestrial (ET) civilizations. Their research suggests that the presence of oceans, continents, and long-term plate tectonics on life-bearing planets is crucial for the evolution of active, communicative civilizations. The team revised the famous Drake equation to account for the necessity of these geological factors and estimated that the fraction of exoplanets with the optimal conditions for the emergence of intelligent life may be much smaller than previously thought, thus resolving the Fermi paradox. The findings suggest that favorable planetary conditions for the development of intelligent life in the Milky Way are extremely rare, shedding light on why conclusive evidence of extraterrestrial civilizations has not been found. This research has significant implications for astrobiology and the search for extraterrestrial life.

100 years of aliens: From Mars beavers to little gray men

June 28, 2024, 5:25 p.m. • Popular Science • (6 Minute Read)
For 100 years, humans have been captivated by the idea of alien life, with our concepts of extraterrestrials evolving from beavers on Mars to the iconic depiction of gray aliens. The fascination dates back to ancient Greece, when Democritus speculated about habitable worlds, and it was fueled by H.G. Wells's 1898 novel "The War of the Worlds." The book depicted a Martian invasion, sparking imagination and fear about alien life. Over time, science fiction, fueled by speculation about Mars and advancements in space exploration, began to shape our perceptions of extraterrestrial life. From the beavers and lunar crabs of the early 1900s to the modern portrayal of gray aliens and advanced beings in works such as "2001: A Space Odyssey" and "Alien," our vision of cosmic visitors has continued to capture our imagination and inspire curiosity. The ongoing search for habitable worlds and the exploration of space continue to drive our fascination with the idea of alien life.

SETI Institute Launches Groundbreaking Grants Program in Technosignature Science and the Search for ET

June 27, 2024, 5:52 p.m. • The Debrief • (2 Minute Read)
The SETI Institute has announced a groundbreaking grants program aimed at advancing technosignature science and the search for extraterrestrial intelligence. The initiative aims to fund innovative research tackling key observational, theoretical, and technical questions, potentially revealing evidence of past or present extraterrestrial technology in the cosmos. The SETI Institute, known for its 40 years of leadership in SETI science, is offering grants to non-tenured faculty, researchers, and post-preliminary graduate students to fuel state-of-the-art investigations in technosignature science. The funded investigations will encompass a range of topics, including observational techniques, theoretical models, and social sciences' intersection with technosignature research. The applications for the 2024 SETI grants must be submitted by July 15, 2024, and successful applicants will be notified by August 5, 2024. This initiative reaffirms the SETI Institute's commitment to open, accessible, and globally inclusive scientific research, with a promise that all research results, including those produced through these grants, will be made public to the maximum extent possible.

If alien life exists on Europa, we may find it in hydrothermal vents

June 27, 2024, noon • • (3 Minute Read)
A recent study suggests that if there is alien life on the moons Europa or Enceladus, it could potentially be found in hydrothermal vents. Research conducted by a team from the University of California, Santa Cruz, indicates that low-temperature hydrothermal vents on these icy moons could persist for billions of years, possibly creating conditions conducive to the emergence of life. Modeling based on the circulation system in the northwestern Pacific Ocean, where cool seawater sinks and flows down into the rock in the seabed before rising up, suggests that such vents on Europa and Enceladus could be maintained over a wide range of conditions for extended periods. This finding offers new insights into the potential habitability of these alien oceans and paves the way for further exploration of these intriguing celestial bodies.

Chasing Cosmic Clues: Groundbreaking New SETI Grants Could Shape the Search for Alien Technology

June 16, 2024, 3:29 p.m. • SciTechDaily • (3 Minute Read)
The SETI Institute has launched a new grants program that aims to support the advancement of technosignature science using the Allen Telescope Array (ATA). The program will fund research in observational techniques, theoretical models, and technical innovations related to the search for extraterrestrial technology, with grants available for non-tenured faculty and post-prelim graduate students. The ATA, known for its capabilities in the search for extraterrestrial intelligence, will play a pivotal role in detecting potential technosignatures and solidify its position as a leading asset in this scientific frontier. This initiative is set to spur the state-of-the-art in the technosignature field, continuing the SETI Institute's 40 years of leadership in SETI science. The application deadline for the 2024 grants is July 15, 2024, and successful applicants will be notified by August 5, 2024.

Decoding the Mystery: The Year-Long Quest of "A Sign in Space"

June 13, 2024, 8:12 p.m. • • (3 Minute Read)
After a year-long effort, the multidisciplinary art project "A Sign in Space," led by SETI Artist in Residence Daniela De Paulis, has finally been decoded by an anonymous father-daughter team, "John" and "Sarah." The decoded message is an image of five amino acids in a universal molecular diagram, discovered using a Margolus reversible cellular automata. This project, which sent an encoded signal from the ESA’s ExoMars Orbiter to Earth, captivated global audiences and fostered international cooperation. Now, the public is invited to analyze and interpret the message further on the A Sign in Space Discord server.

'Dyson spheres' were theorized as a way to detect alien life. Scientists say they've found potential evidence

June 13, 2024, 11 a.m. • CNN • (8 Minute Read)
Scientists have theorized about the existence of "Dyson spheres" as a potential method for detecting alien life for many years. These hypothetical megastructures, first proposed by Freeman Dyson in the 1960s, were thought to harness all the energy produced by a star and give off detectable waste heat in the form of infrared radiation. A recent study examining 5 million stars in the Milky Way galaxy has identified seven candidate stars that could potentially be hosting Dyson spheres. While the findings are attracting scrutiny and alternate theories, the researchers caution that there is no conclusive evidence that these stars have Dyson spheres around them. Further research is needed to confirm the presence of these hypothetical megastructures, and the James Webb Space Telescope may provide additional information in the future. If Dyson spheres do exist, their potential uses are far beyond humanity's current technological capabilities, making their existence likely to be very rare.

Humans decode an alien message from Mars. Here`s what was hidden in the signal

June 13, 2024, 9:46 a.m. • WION • (1 Minute Read)
In a groundbreaking development, a father and daughter duo successfully decoded an 'alien message' from Mars, a task previously assigned to various government experts. The message, released by the Search for Extraterrestrial Intelligence (SETI) Institute, was interpreted using the Unity video game engine and underwent 6,625 transformations, revealing an image of five amino acids represented by blocks of pixels. This discovery marks a significant milestone in global collaboration and the open-ended search for meaning across cultures and disciplines. The decoded message, which was originally sent back to Earth in May 2023, represents a major breakthrough in our understanding of potential extraterrestrial communication.

Father and daughter duo finally decode 'alien' signal from Mars one year after it was released

June 12, 2024, 7:48 p.m. • UNILAD • (2 Minute Read)
A year after the release of an 'alien' signal from Mars, a father and daughter duo have made history by finally decoding the message. The signal, picked up by three radio astronomy observatories, was initially thought to be encrypted using a cellular automaton computation model. The pair applied the Unity video game engine to transform the message through 6,625 iterations, revealing an image representing five amino acids. This breakthrough comes as part of the 'A Sign In Space' project led by artist Daniela de Paulis, which aims to prepare humanity for the potential reception of extraterrestrial communication. The successful decoding of the message marks a significant step in global collaboration and the search for meaning in intergalactic phenomena.

SETI Institute Launches Groundbreaking Technosignature Science and Technology - Astrobiology

June 12, 2024, 6:30 p.m. • Astrobiology News • (3 Minute Read)
The SETI Institute has launched a pioneering grants program to advance technosignature science, aiming to support innovative research addressing critical observational, theoretical, and technical questions in the search for extraterrestrial technology. At the center of this groundbreaking endeavor is the Allen Telescope Array (ATA), renowned for its capabilities in the search for extraterrestrial intelligence. The ATA's advanced technology and strategic design make it a pivotal tool in detecting potential technosignatures, solidifying its position as a leading asset in this scientific frontier. The Technosignature Science and Technology Grants Program invites applications from Principal Investigators in diverse research focus areas. The application deadline for the 2024 grants is July 15, 2024, with successful applicants notified by August 5, 2024. For more details, interested researchers can access information and instructions on the program's website. The SETI Institute, established in 1984, is a non-profit research and education organization dedicated to leading humanity's quest to understand the origins and prevalence of life and intelligence in the universe and sharing that knowledge with the world.

Decoding the Message from "A Sign in Space": A Year-Long Journey

June 11, 2024, 7:58 p.m. • SETI Institute • (2 Minute Read)
More than a year after the launch of the multidisciplinary art project "A Sign in Space," conceptualized by SETI Artist in Residence Daniela De Paulis, a father-daughter team has successfully decoded the message. On June 7, 2024, De Paulis received the decoded message from the duo, who requested to remain anonymous and will be referred to as "John" and "Sarah." John's decoding process involved using a Margolus reversible 2x2 block cellular automata (BCA) with the simplest reversible rule, encoding five amino acids in a universal organic molecular diagram notation and single-pixel points. This achievement gained global recognition and invited the public to engage in analyzing and interpreting the message through the A Sign in Space Discord server community. The initiative aims to foster international cooperation and facilitate dialogue on SETI and space research. Now, the community is invited to contribute their analyses and interpretations through the Discord channels.

Mysterious holes on Mars could be a scientific jackpot of discoveries

June 11, 2024, 3:01 p.m. • Business Insider • (4 Minute Read)
A recent image taken by the HiRISE camera aboard NASA's Mars Reconnaissance Orbiter has reignited interest in mysterious holes on Mars, sparking discussions about potential scientific discoveries. These holes, or pits, located on the flanks of ancient volcanoes in the Tharsis region, could potentially hold evidence of extraterrestrial life and serve as shelters for future astronauts. Scientists believe these features, called skylights, may lead to underground lava tubes, offering potential warmth and protection, making them promising targets for exploration. While there is no concrete evidence of life on Mars, further exploration and research are crucial to understanding the potential discoveries these mysterious holes could yield.

Don't Expect Aliens Anytime Soon: NASA Scientists Discuss The Challenges James Webb Faces In the Hunt For ET

June 11, 2024, 12:21 p.m. • The Debrief • (5 Minute Read)
NASA scientists recently discussed the challenges faced by the James Webb Space Telescope (JWST) in the hunt for extraterrestrial life. They explained that while there are about 30 planets in the habitable zone, it's uncertain whether they are actually habitable or inhabited. The JWST uses transmission spectroscopy to study exoplanet atmospheres, but the process is challenging, particularly when it comes to detecting biosignatures that indicate the presence of life. Even the potential detection of the organic molecule dimethyl sulfide on a candidate Hycean planet in another solar system is inconclusive. However, NASA remains hopeful that JWST will pave the way for future discoveries, emphasizing that the search for alien life is an ongoing and formidable challenge.

Expert claims 8ft aliens caught on camera were 'making emergency landing' in Las Vegas

June 4, 2024, 10:59 a.m. • Irish Star • (5 Minute Read)
An expert recently claimed that footage showing what appears to be extraterrestrial visitors in a Las Vegas back garden depicts an "emergency landing" of their UFO. A 17-year-old Las Vegas resident, Angel Kenmore, reported encountering two 8-foot-tall aliens following a UFO crash in his backyard in April 2021. According to crime scene expert Scott Roder, the aliens may have used a "cloaking device" to remain hidden. Roder and Jim Quirk, host of the 'Extraterrestrial Reality' podcast, assert that the evidence conclusively proves the presence of alien beings, and theorize that the aliens may have made an emergency landing in the backyard. This development has stirred up excitement among alien enthusiasts, pointing to the potential existence of extraterrestrial life on Earth.

The Search for Alien Technology May Have Actually Found Something

May 21, 2024, 11:56 a.m. • The Debrief • (3 Minute Read)
In a recent study, astronomers claim to have identified 60 potential candidates for alien technology, including seven M-dwarf stars emitting unusually high infrared heat signatures. These signatures could be indicative of Dyson Spheres, hypothetical megastructures proposed by physicist Freeman Dyson in 1960, designed by advanced civilizations to harness the energy of their host stars. Using data from telescopes such as the ESA's Gaia satellite and the WISE space telescope, researchers relied on advanced algorithms to identify these candidates. While the findings are promising, further observations and analysis are necessary to confirm the presence of alien technology. If confirmed, this discovery would mark the first verifiable signs of life beyond Earth and suggest a civilization more advanced than our own.

Artificial Superintelligence Could Doom Humanity and Explain We Haven't Found Alien Civilizations, Proposes New ...

May 14, 2024, 12:10 p.m. • The Debrief • (4 Minute Read)

In a recent paper, Dr. Michael Garrett, a professor of radio astronomy at Leiden University, proposes a controversial theory regarding the absence of detectable advanced alien civilizations in the universe. He suggests that the rapid development of artificial intelligence (AI) and the potential emergence of artificial superintelligence could act as a "Great Filter," drastically reducing the lifespan of technological civilizations to a mere 200 years. This theory, if true, could help explain the Fermi Paradox and raise concerns about the longevity of humanity. Dr. Garrett highlights the urgent need for comprehensive global regulations on AI development to mitigate existential risks and ensure the longevity of civilizations.

SETI and the search for extraterrestrial life | San Marcos Record

May 14, 2024, 5 a.m. • San Marcos Daily Record • (2 Minute Read)

Chenoa Tremblay, a project scientist at the Search for Extraterrestrial Intelligence Institute, recently led a discussion on the search for extraterrestrial life at the Math in Space event at Texas State University. She emphasized the significance of mathematics in this quest, highlighting its crucial role in astronomy and astrophysics. Tremblay also shed light on the work being done with the Commensal Open-Source Multimode Interferometer Cluster on the Karl G. Jansky Very Large Array, which aims to scan the sky for technosignatures indicative of extraterrestrial intelligence. Despite the vastness of space and the limited search coverage thus far, efforts in the search for extraterrestrial life continue to expand with private funding and collaborations, showing a determined commitment to this ongoing pursuit.