Giant rats could help detect illegal wildlife trade

Researchers are training giant rats to sniff out illegal wildlife samples in an effort to curb the trade of these materials.

Enormous BlueBird satellites unfurled in low Earth orbit

BlueBird satellites, the largest communications satellites ever, opened their antennae this week. Astronomers believe they will further degrade the night sky.

2024 Antarctic ozone hole 7th-smallest since recovery began

Scientists reported this week on the extent of the 2024 Antarctic ozone hole, saying it was the 7th-smallest since recovery began in 1992.

Creepy sound of Earth’s magnetic field flip: Listen here!

Listen to the the creepy sound of Earth's magnetic field flip from 41,000 years ago! Scientists used data from ESA's Swarm constellation to create the sound.

What did pterosaurs eat? New fossil study reveals their diet

Fossilized stomach contents of 2 pterosaur species offered valuable information about the feeding habits and ecosystems of pterosaurs in the Jurassic period.

Spiky porcupines are our lifeform of the week

Porcupines are peaceful rodents, but if they feel threatened, they have a dangerous weapon they are not afraid to use: sharp quills.

Explorers find ocean animals thriving beneath the seafloor

Scientists have discovered ocean animals beneath the bottom of the ocean, where worms and snails thrive in cavities beneath hydrothermal vents.

Boeing satellite breakup adds to space junk around Earth

On October 19-20, 2024, the satellite breakup of Intelsat 33e added at least 20 pieces of space junk to the growing debris pile in orbit around Earth.

Small asteroid hit Earth’s atmosphere just after discovery

A small asteroid hit Earth's atmosphere over the Pacific Ocean just after it was discovered on Tuesday, October 22, 2024.

A large fireball blazed over Lake Erie on October 21

Witnesses described a large fireball over Lake Erie last night. The American Meteor Society had some 350 reports as of this writing. Thousands must have seen it!

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