Search results
Sep 10, 2021 · And that’s just what’s in our solar system. The more exoplanets we find around other stars, the more we learn about how many different environments could exist for life. We can’t yet say for sure whether or not aliens exist. To quote Carl Sagan: “The universe is a pretty big place. If it’s just us, it seems like an awful waste of ...
Jun 7, 2023 · But the aliens that astrobiologists (scientists who study the possibility of extraterrestrial life) expect to find tend to be a lot smaller. Based on the history of life on Earth, the most likely form of alien life is microscopic. For the first 3 billion years of life’s existence on Earth, all of it was microscopic.
- UFOs are real (and the government knows it) In June, the Pentagon released a highly anticipated report detailing 144 UFO encounters between 2004 and 2021.
- Black holes could be alien powerhouses. While alien hunters spend plenty of time searching for habitable planets beyond our solar system, a study published in July in the journal Monthly Notices of the Royal Astronomical Society warns that scientists shouldn't overlook nature's most extreme objects: Black holes.
- Alien planets may look nothing like Earth. Typically, the search for alien life begins with the search for Earth-like planets — but there may be another class of alien world that is just as conducive to life, a study published in the Astrophysical Journal in August contends.
- One of Saturn's moon still holds potential for life. The methane wafting from Enceladus, Saturn's sixth largest moon, may be a sign that life teems in the moon's subsurface sea, a June study found.
Nov 2, 2021 · Its source was closer to Australia. That's why Green and NASA are proposing a scale to better contextualize new findings in research about extraterrestrial life and help explain those discoveries ...
- Joe Hernandez
Apr 8, 2023 · Are aliens real? It's a good question. There currently isn't any evidence for life on other planets, but the universe is a big place, and it seems unlikely that out of the trillions of planets ...
Sep 14, 2023 · 14 September 2023. By Brandon Livesay, BBC News. UFO on camera. A Nasa probe into hundreds of UFO sightings found there was no evidence aliens were behind the unexplained phenomena, but the space ...
Nov 25, 2023 · SETI researchers occupy a unique and awkward niche amid the debate. Aliens, though hypothetical, are the reason they go to work. But they have chosen not to include an investigation of blurry ...
