ReportWire

Tag: extraterrestrial life

  • In Context: Here’s what Obama said about aliens

    President Donald Trump said Thursday he will direct multiple U.S. government agencies to declassify files related to aliens and UFOs.  

    The move came five days after former President Barack Obama sparked interest in the topic by saying aliens are real.

    Obama made the comments in a Feb. 14 interview with political commentator and podcaster Brian Tyler Cohen, who asked Obama a lightning round of questions, including whether aliens are real. Obama’s answer in the affirmative quickly went viral on social media. 

    Aboard  Air Force One Feb. 19, Fox News senior White House correspondent Peter Doocy asked Trump: “So aliens are real?”

    “Well, I don’t know if they’re real or not,” Trump said. “I can tell you (Obama) gave classified information. He’s not supposed to be doing that. He made a big mistake. He took it out of classified information.”

    Doocy then said Trump, as president, can declassify anything he wants to. 

    “I may get him out of trouble by declassifying it,” Trump responded, referring to Obama.

    Hours later, Trump said on Truth Social he would do just that.

    “Based on the tremendous interest shown, I will be directing the Secretary of War, and other relevant Departments and Agencies, to begin the process of identifying and releasing Government files related to alien and extraterrestrial life, unidentified aerial phenomena (UAP), and unidentified flying objects (UFOs),” Trump’s Feb. 19 post read. 

    Here are Obama’s comments during Cohen’s speed-round interview, when the former president answered several questions in a short period of time.

    Cohen: “So I want to do a little bit of a lightning round here, because it’s not often I’ll get access to the president of the United States. So a couple questions here. Are aliens real?”

    Obama: “They’re real, but I haven’t seen them, and they’re not being kept in, what is it?”

    Cohen: “Area 51?”

    Obama: “Area 51. There’s no underground facility, unless there’s this enormous conspiracy, and they hid it from the president of the United States.”

    Declassified documents released in 2013 during Obama’s presidency acknowledged the existence of Area 51, saying that the secret government space was used as an aerial testing ground for U.S. government projects.

    Obama clarified his podcast remarks on social media, saying, “I was trying to stick with the spirit of the speed round, but since it’s gotten attention let me clarify. Statistically, the universe is so vast that the odds are good there’s life out there. But the distances between solar systems are so great that the chances we’ve been visited by aliens is low, and I saw no evidence during my presidency that extraterrestrials have made contact with us. Really!”

    While not discovered, there’s a possibility that there could be life on other planets; NASA researchers said in August 2025 that they found a long-lasting source of chemical energy in the ancient past of planet Ceres that could have made it possible for microorganisms to survive. NASA noted that this doesn’t mean that Ceres had life, but that there was likely “food” available should life have ever arisen on Ceres. 

    In 2024 the Pentagon’s UFO office, called the All-domain Anomaly Resolution Office, said it found “no evidence of extraterrestrial beings, activity, or technologies.”

    Source link

  • More Evidence Emerges That One of Saturn’s Moons Could Harbor Life

    A recent study of Enceladus, one of Saturn’s moons, has detected several organic compounds that had never been recorded there before. The findings, published this month in Nature Astronomy, provide new clues about the interior chemical composition of this icy world, as well as new hope that it could harbor life.

    The researchers analyzed data from the Cassini probe, which launched in 1997 and studied Saturn and its moons for years until its destruction in 2017. For Enceladus, Cassini gathered data from ice fragments forcefully ejected from the moon’s subsurface ocean up into space.

    Enceladus is one of 274 bodies so far discovered in Saturn’s gravitational pull. It measures about 500 kilometers in diameter, making it the planet’s sixth-largest satellite. While this moon does not stand out for its size, it is notable for its cryovolcanoes—geysers at Enceladus’s south pole that spew out water vapor and ice fragments. Plumes of ejected material can extend to nearly 10,000 kilometers in length, which is more than the distance from Mexico to Patagonia, and some of this material rises into space. The outermost of Saturn’s main rings—its E ring—is primarily made up of ice ejected into space by Enceladus.

    This material is believed to come from a saline water chamber beneath the moon’s icy crust that is connected to its rocky core. It’s possible that chemical reactions are taking place down there, under high pressure and heat.

    Until now, most chemical analyses of ice from Enceladus were of particles deposited in Saturn’s E ring. But during a high-speed flyby of the moon in 2008, Cassini was fortunate enough to directly sample freshly ejected fragments from a cryovolcano. The new research paper reanalyzed this data, confirming the presence of previously detected organic molecules, as well as revealing compounds that had previously been undetected.

    “Such compounds are believed to be intermediates in the synthesis of more complex molecules, which could be potentially biologically relevant. It is important to note, however, that these molecules can be formed abiotically as well,” Nozair Khawaja, a planetary scientist at Freie Universität Berlin and lead author of the study, told Reuters. The discovery significantly expands the range of confirmed organic molecules on Enceladus.

    The key is that the compounds appeared in freshly ejected particles, suggesting that they were formed within the moon’s hidden ocean or in contact with its internal interfaces, not during their journey through the E ring or via exposure to the conditions of space. This reinforces the hypothesis that hydrothermal processes beneath Enceladus’s surface could be generating rich organic chemistry. Combining this new research with previous studies, scientists have now found five of the six elements essential for life—carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur—in the satellite’s ejected material.

    This itself is not a discovery of life, nor of biosignatures—the signs of life. However, the research confirms that Enceladus has the three basic conditions for life to form: liquid water, an energy source, and essential elements and organics. “Enceladus is, and should be ranked, as the prime target to explore habitability and search whether there is life or not,” Khawaja said.

    This story originally appeared on WIRED en Español and has been translated from Spanish.

    Javier Carbajal

    Source link

  • Scientists talk with whales for first time in practice for meeting aliens

    Scientists talk with whales for first time in practice for meeting aliens

    Scientists may have just had their first conversation with whales while testing software that could one day help them communicate with aliens.

    The team of scientists—from the SETI Institute, the University of California, Davis, and the Alaska Whale Foundation—were studying humpback whale communication off the coast of Alaska when they detected the underwater “greeting signal” from a whale called Twain.

    Whales make underwater noises to communicate with each other. Although we do not know what the sounds mean exactly, scientists believe they use them to socialize with each other, as well as to navigate, find food and avoid predators

    A stock photo shows a humpback whale swimming underwater. A team of researchers recently had a conversation with the species while practicing technology for possibly communicating with extraterrestrial life.
    Craig Lambert/Getty

    The scientists played a previously recorded humpback whale contact call through an underwater speaker, which resulted in Twain approaching the boat. He circled the boat for a while before responding. The conversation lasted for 20 minutes, and during this time the whale made noises in response to each record.

    The team members had been studying these whales to practice the software and develop intelligence filters that may one day be used to communicate with extraterrestrials. The SETI Institute is a nonprofit organization that has a strong focus on the search for extraterrestrial life. The team is focusing on developing the filter to decipher the meaning behind any signals received. Similarly, scientists have studied Antarctica as a way to better understand Mars.

    The scientists believe this is the first exchange between humans and humpback whales, in the “humpback language,” lead author Brenda McCowan of U.C. Davis said in a press release detailing the findings.

    “Humpback whales are extremely intelligent, have complex social systems, make tools—nets out of bubbles to catch fish—and communicate extensively with both songs and social calls,” said study co-author Fred Sharpe of the Alaska Whale Foundation.

    Their findings following the conversation were published in the journal Peer J.

    Laurance Doyle of the SETI Institute, a co-author of the paper, said in a press release: “Because of current limitations on technology, an important assumption of the search for extraterrestrial intelligence is that extraterrestrials will be interested in making contact and so target human receivers. This important assumption is certainly supported by the behavior of humpback whales.”

    The team of researchers, which also included such experts as Josie Hubbard, Lisa Walker, and Jodi Frediani, are looking to publish a second paper shortly.

    This paper will focus on the nonaudio communicative behavior of humpback whales, the press release said. This includes indicators such as bubble rings, which the whales appear to make when near humans.

    Do you have a tip on a science story that Newsweek should be covering? Do you have a question about humpback whales? Let us know via science@newsweek.com.