Star TOI-6894 is just like many in our galaxy, a small red dwarf, and only ~20% of the mass of our sun. Like many small stars ...

Astronomers have spotted a cosmic mismatch that has left them perplexed - a really big planet orbiting a really small star.

Astronauts Steven Smith and John Grunsfeld, appear as small figures in this wide-angle photograph from December 1999, taken ...

The Giant Magellan Telescope offers sharper images, efficient light use, and the ability to find Earth-like planets.

It had not been thought possible that such tiny, weak stars could provide the conditions needed to form and host huge planets.

If you're tired of lugging your massive telescope to dark sky sites to observe the night sky, these small telescopes are much more portable and lightweight.

A group of astronomers from across the globe, including a team from the University of Washington and led by Queen's ...

Information about Uranus is limited. What we know is that the planet is composed mainly of water and ammonia ice, its ...

Astronomers discover giant gas planet TOI-6894b orbiting a tiny red dwarf, rewriting what we know about planet formation.

Based on 20 years of observations by NASA’s Hubble Space Telescope, new research sheds light on one of the solar system’s ...

Most of the stars across the Milky Way are small red dwarfs like TOI-6894, which has only 20% the mass of our Sun ...

As a result of the International Astronomical Union’s 2006 demotion of Pluto from planet to dwarf planet, our solar system ...