This finding provides compelling evidence that the giant planets in HR 8799 formed through core accretion, a process similar to the formation of Jupiter and Saturn. Diminutive Barnards Star is ...

TV resolutions are a jumble of letters and numbers like 4K, 8K, 1080p and UHD, among others. Most new TVs are 4K, but is that the same as UHD? Is a 8K TV twice as good as a 4K TV? Spoiler for ...

You’ve only just got used to hearing about 4K TV and now some people are talking about 8K. But what the hell is it? What makes 8K different to 4K? And do you need it? Or is it worth waiting a while ...

Need a new monitor for your PC? We’ve combed through scores of options to find the best monitors on the market right now. Our picks are the result of hundreds of hours spent testing the latest ...

This is a complete list of creator and gaming laptops available with a high-resolution and high-refresh 4K 120Hz, 4K 144Hz display, or the close alternatives with 16:10 aspect ratios (4K+ WQUXGA ...

A new study presents a compelling new model for the formation of super-Earths and mini-Neptunes -- planets that are 1 to 4 times the size of Earth and among the most common in our galaxy.

A minor G1 geomagnetic storm had been forecast in advance, but what transpired was a G2 geomagnetic storm — a reminder how unpredictable displays of aurora can be. However, with a bright moon ...

Looking to upgrade to a TV with a 120Hz refresh rate for next-gen gaming? These are the top options The best 120Hz 4K TVs are essential for gamers, movie lovers and sports fans. That's because the ...

when seven planets — Mercury, Venus, Mars, Jupiter, Saturn, Uranus and Neptune — lined up on the same side of the sun. Dury photographed this rare cosmic event from the Mendip Hills ...

Jupiter’s moon Io, the most volcanically active ... researchers report in the February Journal of Geophysical Research: Planets. These lakes are far larger than their analogs on Earth, and ...