Antarctic isolation study shows human brains physically shrink during prolonged social isolation and confinement.

Eruptions of plasma piling atop one another, solar wind streaming out in exquisite detail -- the closest-ever images of our ...

The US space agency confirmed that YS5 poses no threat to our planet – but at 120ft in diameter, similar in size to a ...

Now, NASA has released remarkable video captured during the historic flyby, offering the closest views of the sun ever ...

Astronomers have discovered the earliest seeds of rocky planets forming around a baby sun-like star, an unprecedented ...

Because Pluto is so dim, you need a telescope to see it. “A backyard telescope could do it under the right conditions,” says ...

In a historic milestone for space exploration, NASA’s Parker Solar Probe has delivered the closest-ever images of the Sun — a blistering 3.8 million miles from its roiling surface. The new images ...

Astronomers have used the Chandra X-ray telescope to observe an exoplanet as it disintegrates because its parent star is ...

The Parker Solar Probe snapped images of the Sun from a distance of 3.8 million miles (6.1 million km) from the surface at the end of last year.

As the Moon reaches New, advanced observers can try photographing 3I/ATLAS while everyone can enjoy nebulae and more in the ...

Photographer David Zurick’s 'Third Coast' celebrates the Great Lakes’ 4,500-mile shoreline, which covers more distance than ...

But in the past two decades, new types of black holes have been seen and astronomers are beginning to understand how they ...