Experience the dazzling streets of Shenzhen, China in stunning 4K HDR. This nighttime walking tour reveals a city that truly feels like the future — glowing skyscrapers, smart technology, and vibrant ...

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

Pasadena’s new approach to light up the sky was one of scores of Independence Day celebrations across L.A. County ...

Senate Minority Leader Chuck Schumer and House Minority Leader Hakeem Jeffries have also referenced Mamdani’s defense of “globalize the intifada” — a rallying cry regarded as a call to violence ...

Touted as the start of something new, the AUNZ XV-Lions clash in Adelaide turned into a fizzer, but the impressive ...

* Examples from Singapore, Dubai, Boston, and Miami * What cities — and companies — must do next Watch the video above and scroll down for the full transcript.

About half of all New Zealanders can no longer see the Milky Way in winter due to light pollution from ever brighter cities and expanding satellite constellations.

Get the scoop on what to do in Atlantic City on a business trip and find out how to try a bus commute from NYC.

The average American throws away $728 worth of food per year, which adds up to nearly $3,000 for a family of four.

Nearly a week after floodwaters swept away more than 100 lives, Texas officials are facing heated questions over how much was – or was not – done in the early morning hours of Friday as a wall of ...

The US hit three nuclear sites in Iran overnight - but it remains unclear whether the strikes did destroy all of Iran's ...