Why is the sky blue on Earth, yet space appears pitch black? This video uncovers the science behind one of nature’s most ...

Light is all around us, yet its true nature is one of the most fascinating mysteries in science. In this video, we explore ...

As wildfire smoke becomes a frequent summer hazard across large parts of the US, knowing the risk at the neighborhood scale ...

What color is moonlight typically, and what other colors can moonlight look like from our perspective on Earth?

“Aurora can often be observed somewhere on Earth from just after sunset or just before sunrise,” stated NOAA. “The aurora is ...

Additionally, Blue Signature’s laser sensor can detect particulates of 1-, 2.5-, and 10 microns in diameter. It, however, ...

Trans-Neptunian objects (TNO) are some of our solar system's lesser-known objects. They number in the thousands, and they get their name from their orbits. These dwarf planets orbit the sun at a ...

An Australian research vessel testing a localized form of climate engineering — artificial modification of the weather — to ...

Researchers stitched together hundreds of images from the Very Large Telescope to form a breathtaking photo of a nearby ...

Ari Aster's sun-dappled psychedelic horror Midsommar plays with not only the brightest of hues, but also the most crushingly ...

I see art as a medium of encounter. Not just with nature, but with forces greater than ourselves,” the artist told Observer.

How long would it take to walk the Rings of Saturn?” I asked ChatGPT. “About 17.2 years,” came the reply. “You’d have to leap ...