Category: Extraterrestrial

Alien life is out there, but our theories are not helping us find it

If we discovered evidence of alien life, would we even realise it? Life on other planets could be so different from what we’re used to that we might not recognise any biological signatures that it produces… More about this in the link below… https://theprint.in/science/alien-life-is-out-there-but-our-theories-are-not-helping-us-find-it/344284/

Read More Alien life is out there, but our theories are not helping us find it

Could invisible aliens really exist among us? An astrobiologist explains

Life is pretty easy to recognise. It moves, it grows, it eats, it excretes, it reproduces. Simple. In biology, researchers often use the acronym “MRSGREN” to describe it. It stands for movement, respiration, sensitivity, growth, reproduction, excretion and nutrition… Read more about the topic here in the link below… https://theconversation.com/amp/could-invisible-aliens-really-exist-among-us-an-astrobiologist-explains-129419

Read More Could invisible aliens really exist among us? An astrobiologist explains

Monster Billion Solar Mass Black Hole Found in the Early Universe – SciTechDaily

Most massive quasar known in early universe discovered on Maunakea. The second-most distant quasar ever discovered now has a Hawaiian name. Astronomers have discovered the second-most distant quasar ever found using three Maunakea Observatories in Hawai‘i: W. M. Keck Observatory, the international Gemini Observatory, a Program of NSF’s NOIRLab, and the University of Hawai‘i-owned United […]

Read More Monster Billion Solar Mass Black Hole Found in the Early Universe – SciTechDaily

Alien life is out there, but our theories are probably steering us away from it

If we discovered evidence of alien life, would we even realise it? Life on other planets could be so different from what we’re used to that we might not recognise any biological signatures that it produces. Recent years have seen changes to our theories about what counts as a biosignature and which planets might be habitable, and further turnarounds are […]

Read More Alien life is out there, but our theories are probably steering us away from it

There may be more than 36 intelligent alien civilizations in the Milky Way, scientists say – CBS News

Humans have long suspected that we are not alone in the universe, and now scientists have said there may be dozens of alien civilizations lurking not too far from Earth. Some of them may even be advanced enough to communicate with us. According to a new study in The Astrophysical Journal, scientists at the University of Nottingham estimate […]

Read More There may be more than 36 intelligent alien civilizations in the Milky Way, scientists say – CBS News

Extraterrestrial Life Could Be Purple | Live Science

Alien life might be purple. That’s the conclusion of a new research paper that suggests that the first life on Earth might have had a lavender hue. In the International Journal of Astrobiology, microbiologist Shiladitya DasSarma of the University of Maryland School of Medicine and postdoctoral researcher Edward Schwieterman at the University of California, Riverside, argue that before […]

Read More Extraterrestrial Life Could Be Purple | Live Science

Some Astronomers Think We Should Be Looking For Hydrogen-Breathing Aliens. Here’s Why

The first time we find evidence of life on a planet orbiting another star (an exoplanet), it is probably going to be by analysing the gases in its atmosphere. With the number of known Earth-like planets growing, we could soon discover gases in an exoplanet’s atmosphere that are associated with life on Earth… read more about […]

Read More Some Astronomers Think We Should Be Looking For Hydrogen-Breathing Aliens. Here’s Why