At the Changchun Air Show, China’s J-20 appeared on public static display for the first time, as AVIC’s Gong Feng described its aerodynamics as “unique in the world.” -He cited a lifting-body ...

The tail is invisible to the naked eye but appears on all-sky cameras during every new moon, which Earth wears like a scarf once a month.

Amazon and Microsoft remade the Seattle area. Now its economy is feeling the pain of the industry’s pullback.

Nevertheless, investors shouldn't be confused -- many of these tech giants have plenty of room to grow. Today, three Motley Fool contributing analysts will explore the case for some of their favorites ...

New UNSW research confirms that in the battle for survival, some animals win not with brawn, but with bling, putting to bed a ...

A battle between Anthropic’s Dario Amodei and the White House pits worries about safe development against a free-market ...

A widely viewed social media post wondered why the discovery of a dinosaur tail in amber wasn't making headlines in 2025.

The period known as "cosmic noon," which took place roughly 2 to 3 billion years after the Big Bang, was characterized by the rapid formation of new stars and planetary systems. Naturally, objects ...

This quiz invites you to chase comets through time and space, from ancient omens to modern scientific marvels.

T-tail designs were common in early jet aircraft, but the C-17 Globemaster's T-tail design adds to its stability. Its ...

I/ATLAS is a fast, ancient interstellar object. Its odd features fuel both scientific study and speculation. On July 1, astronomers detected a strange, fast-moving object racing toward the Sun. Named ...

NASA scientists have firmly rejected claims by Harvard astronomer Avi Loeb that the interstellar comet 3I/Atlas may be a ...