Search results for: comets
1
'Dyson trees' could enable alien life (and humans) to live on comets
Jan 21, 2025Could comet-dwelling trees provide safe, habitable 'bubbles' of life that travel through the cosmos ?
Strange horned 'devil comet' to make closest approach in 71 years
VIDEO Jun 2, 2024One of the most unusual comets in the solar system is due to make its closest approach of the Earth today.
Visiting interstellar comet is caught on camera
Oct 15, 2019Astronomers have revealed that comet 2I/Borisov is remarkably similar to comets from our own solar system.
Life may have emerged over 4 billion years ago
Sep 28, 2017Scientists have made a discovery that could push back the emergence of life further than ever before.
Did comets form a haven for life on Mars ?
Apr 6, 2016A comet bombardment that occurred on Mars 3.9 billion years ago may have created habitable conditions.
Could Planet Nine cause mass extinctions ?
Mar 31, 2016A new theory has suggested that the new planet could be responsible for periodic mass extinction events.
Comets can't explain 'alien structure' star
Jan 17, 2016An astronomical anomaly thought by some to be an 'alien megastructure' has continued to defy explanation.
Was 'Wow!' alien signal triggered by comets ?
VIDEO Jan 16, 2016The famous 'Wow!' signal picked up in 1977 could turn out to have a rather mundane explanation.
Are comets more dangerous than asteroids ?
Dec 24, 2015Our planet may be at higher risk from a large comet impact than from a conventional rocky asteroid.
Could comets have sparked life on Europa ?
Oct 15, 2015Jupiter's icy moon may have had deliveries of pre-life ingredients thanks to penetrating comet impacts.
Comets could have sparked life on Earth
Aug 19, 2015Scientists have demonstrated that a comet impact can kick-start the formation of complex molecules.
Water likely to be common on other planets
May 8, 2015Water-rich asteroids are thought to have brought water to countless other worlds throughout the universe.
Earth's water didn't come from comets
Dec 13, 2014Rosetta has discovered that the water on comet 67P is different to the water that we have here on Earth.
NASA finds no sign of hypothetical Planet X
Mar 10, 2014Researchers had theorized that a gas giant in the Oort Cloud may have been affecting the orbit of comets.
1
News | Columns | Encyclopedia
UM 11.3 Unexplained-Mysteries.com (c) 2001-2026
Terms | Privacy Policy | Cookies | Contact