Could “alien water” be hiding in 3I/ATLAS? Harvard researcher Avi Loeb explains the discovery and how it could challenge ...

One of them is about 4.2 light years away - more than a whopping 24 trillion miles from Earth! Find out more here.

The peculiar legal argument behind Trump’s attack on citizenship was invented by 19th-century anti-Chinese racists.

Astronomers have narrowed down the cosmic search for life, identifying fewer than 50 rocky planets among thousands of known ...

Her first interest in film started very early, as she learned to speak English by watching Disney animated movies (and many, ...

One exploded over the Houston area in broad daylight. Another roared across the Midwest late at night. A third crossed parts ...

Life beyond Earth: Using fresh data from ESA’s Gaia mission, scientists have found 45 rocky planets that might have the right ...