The Lords of the Rings among centaurs

(Phys.org)—Chariklo, the largest known centaur object, orbiting in a region between Saturn and Uranus, is a very intriguing celestial body that surprised astronomers last year. This remote minor planet has unveiled the ...

2005 YU55 resembles a collection of rocks hurtling through space

(PhysOrg.com) -- It is the closest, fastest and smallest object so far seen by Herschel. In fact, such observations were not even foreseen due to technical constraints. The asteroid 2005 YU55 is moving on the sky with a speed ...

European Romani exodus began 1,500 years ago, DNA evidence shows

Despite their modern-day diversity of language, lifestyle, and religion, Europe's widespread Romani population shares a common, if complex, past. It all began in northwestern India about 1,500 years ago, according to a study ...

AI may predict the next virus to jump from animals to humans

Most emerging infectious diseases of humans (like COVID-19) are zoonotic—caused by viruses originating from other animal species. Identifying high-risk viruses earlier can improve research and surveillance priorities. A ...

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