In 2029, a massive asteroid will pass closer to Earth than many satellites orbiting the planet. While scientists say an ...

Every year, thousands of discarded artificial satellites are orbiting the planet, with an increasing number falling back into ...

Using data collected by NASA's Parker Solar Probe during its closest approach to the sun, a University of Arizona-led ...

NASA's Artemis II is poised for the first lunar mission since 1972—with much more to come.

These chemical oddities may explain why Earth seems to be deficient in certain elements — and could prove useful in catalysts ...

Almost 60 years after America won the first space race, the moon is once again the focus of a competition… Read More ...

This article is authored by B Bala Bhaskar, former ambassador to Norway and specialist, Arctic affairs, New Delhi.

A remote underwater volcano in the Pacific has erupted again, hurling superheated material into the sea and staining the ...

Using data collected by NASA's Parker Solar Probe during its closest approach to the sun, a University of Arizona-led research team has measured the ...

Amazon’s new fleet of internet-beaming satellites may be bright enough to interfere with astronomical observations, a study ...

A massive solar storm can trigger the low Earth orbit to collapse into Earth.