The Chandra X-ray Observatory is the darling of high-energy astrophysics. Famed for providing unequaled x-ray views of ...

From the first deep-field image of the universe, to the stunning portrait of the 'Pillars of Creation', check out these 7 ...

Cosmology studies include the understanding of the history of the universe. This enables scientists to understand origin, ...

NASA is uncovering the mysteries of dark matter and dark energy, which make up most of the universe. What are these forces? Read on to know more.

This week, revisit what you know about Uranus, explore the far side of the moon, rediscover the famed fossil known as Lucy, ...

Researchers using the James Webb Space Telescope have discovered three massive galaxies from the early universe, revealing ...

A more colorful image of space will help us unravel the universe's mysteries NASA's ambitious SPHEREx mission will, for the first time, provide an unprecedented, colorful representation of the ...

NASA's Roman Space Telescope has received its Optical Telescope Assembly, paving the way for its mission to explore the ...

The images were taken during the spacecraft's 66th close flyby of Jupiter on Oct. 23. NASA's Juno spacecraft has sent back stunning photos of Jupiter, including colorful, chaotic storms swirling ...

If another gravity theory is correct, "then the broader implications are enormous," astrophysicist Stacy McGaugh told ...

One such telescope is the Chandra X-ray Observatory. Well, for most of you, the instant question upon hearing its name is: ...