Observe the moon and planets up close with this reflector telescope from Celestron — now $246.49 at Amazon for Black Friday.

By Grace Jacobs Corban The Discovery A Neptune-sized planet, TOI-3261 b, makes a scorchingly close orbit around its host star ...

Asteroid 2024 PT5, Earth's temporary mini-moon, is about to return to orbiting the sun after two months in orbit. A new study ...

NASA has announced the discovery of TOI-3261 b, a rare “hot Neptune” exoplanet that defies the odds by surviving in an ...

Barber used data from NASA’s Transiting Exoplanet Survey Satellite to observe the brightness of stars over time. During the ...

Astronomers using the Gemini North telescope on Mauna Kea have made a fascinating discovery, identifying a group of ...

Astronomers have spotted orbiting around a young star a newborn planet that took only 3 million years to form - quite swift ...

What can young exoplanets teach us about planetary formation and evolution? This is what a recent study published in Nature ...

NASA's Parker Solar Probe will pass within 3.83 million miles of the surface of the sun on Dec. 24, and multiple planets will ...

Astronomers have taken a zoomed-in photo of a star outside the Milky Way for the first time, the European Southern Observatory announced in a statement Thursday.

Dr Nicola Fox broke new ground when she became the first Brit to be head of science at Nasa. She speaks to us about her ...