The striking thing about this is that repeating the procedure on the star turned up no evidence of carbon-based chemicals, ...

Mercury is tiny, barely bigger than the Moon. Its metallic core makes up 70% of the planet’s mass, vastly exceeding Earth’s ...

A fleet of ball-shaped rovers could drift across the Martian surface like tumbleweed, driven simply by the wind.

Springboks great Jean de Villiers has hailed the performances of Manie Libbok and Sacha Feinberg-Mngomezulu in the victory ...

With the discovery of ever more exoplanets—over 6,000 now—scientists, of course, want to know if they are habitable for life.

Riyadh’s new metro system spans 176 kilometers with 85 striking stations, blending futuristic design and tradition, carrying millions while reshaping daily travel across the capital.

The farside possesses a thicker crust - the outermost layer of the planet - and is more mountainous and cratered.

These rules make Star Wars feel like Star Wars instead of like some other fictional science fiction universe. Star Trek, for ...

Allowing engine manufacturers to manufacture V6s, V8s, V10s, or even V12s, under the F1 cost cap, begs the question, 'Why not ...

"Erasmus won't completely discard the players who have gone back-to-back with the Springboks, but they may need to get used ...

The Habitable Worlds Observatory is poised to tell us whether Earthlike planets are common—if it can get off the ground ...

The address comes 10 years after his predecessor’s groundbreaking statement on global warming. His words will be watched for ...