While US officials are worried about Russian anti-satellite weapons, or ASATs, the behavior of Russia's Nivelir satellites is puzzling. It's clear that Russia is deliberately launching these ...

Among the items most hated by passengers at airports are bag sizers, those measuring aids used to check whether your hand ...

The comet was identified as interstellar due to its highly eccentric hyperbolic orbit, which is unlike the elliptical orbits of native Solar System objects.

Eighty-eight years ago this month, Amelia Earhart attempted to become the first woman to fly around the world when she vanished over the Pacific Ocean. Soon, a team of researchers will be launching an ...

They’re as bright as fireflies, but far harder to find. Still, experts say it’s worth seeking a glimpse of these stunning ...

As the International Space Station whizzed over Mexico and the United States — before floodwaters catastrophically rose in ...

You can select ‘I Accept’ to consent to these uses or click on ‘Manage preferences’ to review your options and exercise your ...

Now, however, Time Flies finally has an official release date: July 31.

Kyiv is trying to blunt Russia’s grinding advance with a new generation of quadcopters steered by long coils of ultrathin and ...

A MOSQUITO-busting laser that can supposedly kill up to 30 mozzies a second has been proposed by a Chinese firm. The gadget, ...

New York State reported 66 mysterious objects flying in the sky in the first half of 2025. This includes synchronised orbs, ...

Look up some time at the night sky, glinting and humming with all manner of illumination — planes taking off from or ...