The Earth enters the solar system, where life turned out to be better than on Earth. The moon is trying to choose a new earth ...

Seventy percent of meteorites that hit Earth today can be traced back to only three families of asteroids a finding that overturns decades of hypotheses regarding the randomness of cosmic rubble and ...

An intense solar eruption recently triggered a rare "severe geomagnetic storm" alert for Earth, with the U.S. Naval Research ...

Webb has captured a frigid exoplanet in a wildly tilted orbit, revealing a system shaped by past planetary violence and ...

Astronomers anticipate an unprecedented view of the solar system as the Rubin Observatory begins to scan millions of hidden ...

NASA's discoveries reveal water's prevalence beyond Earth, from subsurface oceans on moons to vapor in exoplanet atmospheres.

NASA’s PUNCH mission provides the first-ever 3D views of solar storms in motion, revealing their structure and paths to Earth.

A newly detected planet beyond Pluto is not just expanding our understanding of the Solar System, it might be quietly rewriting it. Astronomers from the University of Taiwan recen ...

A passing star has been discovered that could cause chaos in the Solar System, sending Earth flying out of orbit.

The Kuiper Belt is an area of the Solar System with lots of small ... by the planet wouldn't necessarily be detectable from Earth, but it might be detectable via satellite data.

Today, it’s believed that Jupiter and Saturn, the largest planets, were the first to fully form, both within a few million ...

Beyond the edge of Neptune, a distant realm of icy debris known as the Kuiper Belt stretches deep into space. This frozen ...