The object is called 2025 PN7, and it was spotted on Aug. 2, 2025, by the Pan-STARRS telescope in Hawaii. Even though it was just discovered, earlier data shows it's been in this unusual orbit for ...

One recent morning near the mouth of a canyon in southwest Colorado Springs, Christine Siddoway placed a few peculiar rocks in a parking lot and a dozen strangers gathered around. “That’s pretty,” one ...

What if cropdusting could cool down the climate? What about rockdusting? Turns out sprinkling rock dust on fields may enhance a process called rock weathering, capable of trapping and removing ...

STATE OF SÃO PAULO, Brazil — Across vast stretches of farmland in southern Brazil, researchers at a carbon removal company are attempting to accelerate a natural process that normally unfolds over ...

DAKAR, Senegal — It’s the largest piece of Mars ever found on Earth — a 54-pound meteorite that fetched more than $5 million at a New York auction last month, setting a world record. But in the West ...

A large rock broke off Mars’s surface and went flying through space after an asteroid struck the planet. The roughly 54-pound slab then traveled 140 million miles to Earth, where it breached the ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The “Largest Piece of Mars on Earth” just sold at auction for ...

"If you look closely at it, you could almost use it as a film set for a movie about Mars." NEW YORK CITY — Tucked away in a building on the corner of 72nd Street and York Avenue in Lenox Hill, an ...

Equity actors for all roles in SCHOOLHOUSE ROCK, LIVE!, performing at the Aurora Fox from September 16 - October 18, 2025. Relive the magic of your Saturday mornings with Schoolhouse Rock Live! This ...

This rock will put you in the red. The largest known piece of a Martian meteorite discovered on Earth is scheduled for auction at Sotheby’s on July 16 — and could sell for upwards of $4 million.