Tiny samples from asteroid Bennu are rewriting scientists' understanding of how our Solar System formed. New evidence suggests that Bennu was born where material from the inner and outer Solar System ...

You can be moving at extraordinary speed and still feel completely stationary. The reason comes down to the difference between velocity and the changes in motion your body can actually detect.

Voyager 1 and 2 traveled billions of miles to reach the heliopause, showing how the Sun's magnetic influence marks the boundary of our solar system.

NASA’s Roman Space Telescope could help researchers explore dark energy, find planets beyond our solar system and map distant ...

NASA’s Perseverance rover has shattered a historic space exploration record, traveling farther across another world than any ...

A sweeping barred spiral galaxy marks the spot in this image, but the real treasure is the gravitational lens in the ...

Scientists believe there are planets outside our solar system where life is even more abundant and sustainable.

NASA contributed to this first-of-its-kind mission that may help us understand how our solar system formed.

The planet Mercury is the smallest member of our solar system’s eight planets. However, its small size (4,880 kilometres in ...

Astronomers say they have directly detected the first-ever radio emission from a planet outside the solar system. The signal, however, is evidence of a colossal magnetic field — not intelligent life. ...

Japan launches a ground-breaking mission to the Mars moon Phobos today, and you can watch live. The JAXA (Japan Aerospace ...

Let's move on to the second half of our discussion about the universe.In the first half, we looked at galaxies in the early ...