Pluto is the tiniest planet in our solar system with a diameter of roughly 2,377 kilometers, making it even smaller than our ...

Mercury is the month's highlight, reaching greatest elongation July 4. Also on show in the Southern Hemisphere: Mars, Saturn, ...

NASA has announced the discovery of a previously unseen planet just outside our solar system, spotted by the powerful James ...

The James Webb Space Telescope has discovered an exoplanet using the direct-imaging technique. The host star's light was ...

James Webb’s mid-infrared vision has likely captured a frigid, Saturn-mass planet shaping the dusty rings around the nearby ...

Using gravitational microlensing, scientists have discovered a rare, large planet at the edge of the Milky Way. The planet is ...

Image of the Earth taken by Himawari 8 at 18:00 (UTC) on August 11, 2018. The zoom-in images show Venus captured in the ...

The breathtaking celestial displays known as the aurorae — the aurora borealis in the Northern Hemisphere and the aurora ...

They used Webb's mid-infrared instrument to suppress the overwhelming glare from the host star, revealing faint objects that ...

Venus continues to be the “Morning Star” in the east before dawn, albeit it has become dimmer — but still bright — as it ...

Why read boring paper when you could listen to audio signals beamed into your brain via machine? Now THAT is sci-fi.