It brightened, faded, then blew — 1930-rare spectacle spotted by NASA
Astronomers have seen something that should not be there based on traditional stellar physics, but there it was,…
Could the world’s 1st private space telescope help find stars with habitable exoplanets?
The world’s first commercial deep space astronomy telescope is set to search for stars that could host habitable…
Earth from Space: Chilean glaciers
The changing face of the Chilean glaciers in the Laguna San Rafael National Park is featured in these…
What is mirror life? Scientists are sounding the alarm
Scientist Kate Adamala doesn’t remember exactly when she realized her lab at the University of Minnesota was working…
Orionids 2025: Meteor shower caused by Halley’s Comet peaks as two new comets cross the sky
Skywatchers are set for something special after dark on Monday, Oct. 20, through Tuesday, Oct. 21, when an…
Record-breaking ‘dark object’ found hiding within a warped ‘Einstein ring’ 10 billion light-years away
Astronomers have discovered a surprisingly small “dark object” lurking within a distant ring of warped light. The record-breaking…
A classified satellite network is emitting a mysterious signal : NPR
A SpaceX Falcon 9 rocket launched from Vandenberg Space Force Base in March of this year, carrying multiple…
What Is The Oldest Known Star In The Universe?
The Big Bang and the age of the universe have plenty of evidence behind them, from the temperature…
What space does to body will terrify you, are we really ready for Mars?
It’s been over half a century since humanity last set foot on the Moon. Those early “baby steps”…
Something Weird Is Happening to Earth’s Magnetic Field
The weak spot in Earth’s magnetic field, a region over the South Atlantic where the field’s strength is…
Largest Oort Cloud comet ever detected shows “surprising” activity
Astronomers are reporting a detailed analysis of the largest Oort Cloud comet ever detected – “C 2014 UN271.”…
C/2025 R2 (SWAN) | Comet SWAN R2 Location | Comet 2025 R2 SWAN Size
On October 20, Comet C/2025 R2 SWAN will make its closest approach to Earth – and the timing…