NASA's Hubble Space Telescope has discovered a tidal disruption event 300 million light years away. The donut shaped remains of a star were found around a hungry black hole. Credit: NASA's Goddard Spa ...

The Hubble Space Telescope has been a monumental tool in astronomy for over 30 years, providing breathtaking and mysterious ...

Now three months past its conjunction with the sun in March, Saturn is currently well separated from the dawn glow. On June 1 ...

For years, scientists have puzzled over a strange mismatch in how fast the universe seems to be expanding. Depending on ...

The Webb Space Telescope is the largest, most powerful and most complex telescope ever launched into space . It's design and development history stretches back before the Hubble Space Telescope was ...

Solar scientists have unveiled spectacular new images of plasma "rain" in the sun's corona using adaptive optics.

Jupiter joins Mercury in early twilight as Mars lingers with Leo after dark. Saturn is visible in the morning, meeting ...