Mysterious traveler enters the Solar System — NASA says it’s unlike anything ever observed
Have you ever wondered into the night sky and questioned how many mysteries are held within it? Well,…
SpaceX launches 28 Starlink satellites from Florida
Oct. 26 (UPI) — SpaceX launched 28 satellites into low Earth orbit just after 11 a.m.. EDT Sunday…
Space radiation can produce some organic molecules detected on icy moons
This article was originally published at Eos. The publication contributed the article to Space.com’s Expert Voices: Op-Ed &…
Artificial light is drowning out the Moon: here is what city bright lights are doing to humans and other species
Many city slickers may find it hard to comprehend, but the moon used to be the brightest source…
Scientists Discover Remnants of Cataclysmically Destroyed Planet That Became Earth
Before Earth, there was “proto Earth,” a primitive hunk of rock that formed four and a half billion…
China launches new communication technology test satellite
A Long March-5 rocket carrying a new communication technology test satellite blasts off from Wenchang Space Launch Site…
Video Explores The Weirdest (and Most Dangerous) Junk Orbiting Earth — GeekTyrant
There’s a lot more circling our planet than satellites and space stations. A new TED Ed video takes…
Moon phase today explained: What the moon will look like on October 26, 2025
We’re five days into the new lunar cycle, and each night the moon grows a little brighter. There…
Comet 3I/ATLAS’ upcoming encounter with the sun could change it in big ways — Space photo of the week
QUICK FACTS What it is: The interstellar comet 3I/ATLAS, growing a tail Where it is: The inner solar…
‘No spacecraft would survive’: Europe simulates catastrophic solar storm to warn of real risks
Europe has just run its most extreme space weather simulation yet — a scenario so severe that no…
Visible planets and night sky guide for October and November
Millions come to EarthSky for night sky news and trusted science. Your donation keeps us free and accessible…
10,000 year old asteroid strike in China had force of 40 atomic bombs
A team of scientists has uncovered evidence that a massive asteroid strike created a prominent crater in southern…