Democratic mayoral nominee Zohran Mamdani said he would drop a Holocaust remembrance group’s definition of “antisemitism” if he becomes mayor — a turnaround in police that has some Jewish rights ...

For science-fiction enthusiasts, that’s a bit depressing. Space is big, and while the speed of light is incredibly fast to us ...

No one can say with scientific confidence why we exist or what happens when we die. In fact, scientists have a tenuous grasp ...

In principle, discovering new exoplanets is pretty easy. Simply measure the brightness of a star over time, and when a planet ...

Have telescope, will travel, sometimes really far. The University of Virginia Occultation Group, astronomy undergraduates who observe and track asteroids and small planets, make most of their ...

The winners of the ZWO Astronomy Photographer of the Year 2025 will be revealed live online on Sept. 11 and you can follow along for free thanks to a livestream hosted by the Royal Observatory ...

The Sunset Bay Astronomy Festival will return to Sunset Bay and Shore Acres state parks Sept. 25-27. The festival, near Coos Bay, gives visitors the chance to learn about the night sky through a wide ...

🛍️ 100+ early Prime Day deals. Get shopping now. 🛍️ By Popular Science Team Published Sep 11, 2025 2:31 PM EDT Credit: Kavan Chay / ZWO ASTRONOMY PHOTOGRAPHER OF THE YEAR Get the Popular Science ...

Everything looks small from space, but even if you were gazing at Earth from the moon it would be easy to recognize the new Planetarium & Astronomy Center in Stamford as a big deal. The Center will be ...

Built between 3600 and 2500 BCE, Malta’s Mnajdra temple complex ranks among the world’s oldest religious sites. Aligned with solstices and equinoxes, its walls hold 179 drilled dots linked to lunar ...

What once seemed like a foregone conclusion is suddenly in jeopardy. The Mets’ stunning slide now has them essentially eliminated from the NL East race and just two games ahead of the surging Giants ...