If LED, QLED, OLED, and mini-LED don't already confuse you, there are now two different types of MicroLED TVs. Here's what ...

It was around 1870 when the British physicist John William Strutt, better known as Lord Rayleigh, first found an explanation for why the sky is blue: Blue light from the Sun is scattered the most when ...

Firefly Aerospace’s Blue Ghost Mission 1 lunar lander snapped incredible photographs of the March 13–14 total lunar eclipse, ...

Ithacans willing to brave Friday with a little less sleep could clearly see the March 14 total lunar eclipse in most areas of ...

When we observe distant celestial objects, there is a possible catch: Is that star I am observing really as reddish as it ...

Flowing quantum dot solutions enhance heat dissipation, enabling stable high-speed pulsed operation and tunable color output for next-generation optical devices.

The aurora borealis forecast or northern lights forecast was released for Friday and Saturday night, with Saturday offering ...

Previous efforts to map the galaxy's dust were challenged by limited data, but the Gaia mission has provided a treasure trove ...

Viewers in Fairbanks, Alaska captured the northern lights, or the aurora borealis, on video Sunday, showing vibrant green colors rippling across the sky.

Buying a powerful vacuum ensures you’ll clean your floors in a single pass. Many Bissell vacuums have around 9 amperes of power, although some are as high as 12. Stick and robot vacuums tend to be the ...

A Calendar Blue Moon or a Seasonal One? The term blue moon has two commonly known definitions. The most popular and widely known definition comes from a man named James Hugh Pruet ...

While parts of the Earth experienced a total lunar eclipse early Friday, a spacecraft on the moon captured the spectacle from a different perspective — a solar eclipse that appeared as a fiery ring in ...