On Wednesday (Sept. 4), astronomers spotted a never-before-seen asteroid, 2024 RW1, around eight hours before it entered Earth's atmosphere. The …
Earth's Stunning Atmosphere: Rare Green Fireball Explodes over Philippines
A newly discovered asteroid has met a colorful and spectacular end above the Philippines, exploding in a bright green fireball that was visible for hundreds of miles. The space rock was only discovered earlier the same day, earning it a spot in an extremely exclusive club.
September could be a prime time to see vibrant auroras, thanks to a quirk of Earth's tilt that leads to more intense geomagnetic activity around the …
NASA's GOLD mission found unexpected X- and C-shaped structures in the plasma of Earth's ionosphere. Researchers have likened our upper atmosphere to …
An atmospheric phenomenon known as STEVE has a secret twin that appears before the break of dawn and flows in the opposite direction, new research …
From UFO-like rings and whirlpools of light to rainbow clouds and laser lines, here are 10 strange visual phenomena that can be easily explained by …