Science

A powerful enough engine can make a spacecraft move faster and faster. That familiar sentence contains a trap:…

Dorota Skowronska-Krawczyk watches a Greenland shark glide slowly through the dark waters of the Arctic on her computer…

Illustration of the distant galaxy 8 billion light-years away (red), magnified by an unrelated foreground disk galaxy, resulting…

After Prime Minister Mark Carney walked away from a Canada-U.S. trade deal that Donald Trump had said was…

A bathroom mould is not going to spread across the Moon. There is no rain, no breathable air…

A long-nosed fur seal has died from H5 bird flu in South Australia, marking the first confirmed case…

Germany’s Aerospace Center (DLR) published a paper in May 2025 proposing a…

If you won the lottery, would you buy a private island in Canada? There are actually a surprising…

Astronomers have been intrigued by a certain type of binary systems that pulse with long-period bursts of radio…

Illuminating the crystal with light with a built-in sense of rotation (white beam) reveals regions where the star-of-David…

I’m a sucker for a good nature documentary, but National Geographic’s new series Lion – which premiered this…

Tokyo and the eastern Kanto region were shaken at around 2 am Sunday by a magnitude 5.9 earthquake…

Physics says a spacecraft with mass can never reach the speed of light: as it accelerates closer to c, the energy required rises without limit, so light speed isn’t merely difficult to reach — for massive objects, it’s physically unattainable.