NEW YORK (AP) — A NASA spacecraft will make another close brush with the sun, the second of three planned encounters through ...

Recently, the Aditya-L1 mission captured a solar flare ‘kernel’ in the lower solar atmosphere. What is a solar flare? Why has ...

NASA’s Parker Solar Probe is set for another close brush with the sun, reaching record speeds of 430,000 mph as it flies through the solar atmosphere. Scientists hope the mission will reveal new ...

The relative quantities of volatile gases like methane and ethane can reveal key details about distant Kuiper Belt objects.

An incredible image shows the spring equinox from space. On Friday, at 9:01 a.m. UK time, the Sun appeared directly above ...

Astronomers Amazed to Identify ‘Cosmic Triplets’ Hiding in Plain Sight Beyond Neptune For decades, astronomers have mopped ...

NASA is preparing for the launch of its fifth New Frontiers mission, NF-5, aimed at exploring high-priority scientific ...

It's official - space is a war-fighting domain. Who says so? The British, the Americans, Nato and, among many other nations, ...

A gripping documentary using restored archival footage, it immerses viewers in NASA’s historic 1969 moon landing like never ...

Why was Pluto reclassified as a dwarf planet? One might think that it’s purely a matter of size. Mercury, the smallest of the ...