PhoSim simulates the atmosphere, including air turbulence, as well as distortions from the shape of the telescope’s mirrors and the electrical properties of the sensors. The photons are propagated ...

When millions of people turn off their lights for Earth Hour each year, something remarkable happens in the night sky above ...

The visual journey unveils what the stars in the night sky truly are, using authentic images captured from Earth. With the ...

The first dazzling images have been released from the National Science Foundation and Department of Energy’s Vera C. Rubin Observatory, capturing the night sky “like never before.” The snapshots ...

3 Most Realistic Warriors Trades On 2025 NBA Draft Night originally appeared on Fadeaway World. The Golden State Warriors ' offseason is in full swing, and the next 24 hours may prove to be quite ...

We often get reports, photos and videos of a line of lights moving across the night sky. And everyone wants to know the same thing - what were they?

A rare and temporary "new star" has burst into view in the night sky, and it's now visible to the naked eye from parts of North America. The stellar explosion, now officially designated V462 Lupi ...

The annual competition for professional and amateur astrophotographers released its shortlisted images, which capture the ...

Valkyries find way to win late against Sky behind career nights from Kayla Thornton, Kaitlyn Chen Kayla Thornton scored 29 points and Kaitlyn Chen added 10 as Valkyries improved to 8-7 ...

The best astrophotography cameras allow you to take impressive photos of the night sky — find the best models ahead of the Perseids.