This is called Earthlight, which is sunlight reflected from the Full Earth onto the almost New Moon. It's also the clever bit of the Mission to EarthPhase watch.

Those that do survive could take many years, even centuries, before they approach the Earth again. Tsuchinshan-ATLAS, if it survives, won’t return to the Earth for another 800 centuries.

For the past couple of weeks, Earth's orbit has been home to a "mini ... booster from the 1966 Surveyor 2 Centaur launch. But ATLAS reports this new mini-moon is likely to be a real asteroid ...

The comet—traveling about 44 million miles away—was observed from Earth for the first time earlier ... [+] this month. Comet C/2023 A3, also known as the Tsuchinshan-ATLAS comet, was first ...

Is this *** meteorite? Dan Charlton of the English City of Wakefield thinks it could be. Charlton says he found the unusual rock after spotting something like *** shooting star. Earlier this month ...

The "once-in-a-lifetime" comet Tsuchinshan-ATLAS looks like it has grown a physics-defying second tail after reaching its closest point to Earth for more than 80,000 years, new photos reveal.

You have just a few weeks left to view the "comet of the century" making its 80,000-year orbit around Earth. Comet C/2023 A3 Tsuchinshan–ATLAS will be visible with the naked eye from Earth until ...

Comet Tsuchinshan-ATLAS will be visible just over the western horizon shortly after sunset. Astronomers say the comet was last visible from Earth about 80,000 years ago when Neanderthals roamed ...

Comet C/2023 A3 making closest pass to Earth Comet Tsuchinshan-ATLAS has an 80,000 year orbit and, it just so happens, that it is now approaching its closest pass to Earth. On Wednesday ...

GPT Excel is an AI assistant with over 500,000 ... Wherever you end up on your summarizing data journey, I hope your spreadsheet hassles are a bit easier to handle.

While most of us are familiar with hydraulic fracturing (fracking) to extract crude oil or natural gas from the Earth's crust, it's less known that some of these fracked sites have been reused for ...

I'm not the most Excel-savvy person, so I had a real need to find an easier way to navigate the spreadsheet software. I ...