Solar flares may have accelerated a comet heading toward Earth
Scientists warn of increasing solar flares
The mystery of the Moon’s birth revealed: Was our satellite formed by a collision with a protoplanet?
Cosmic radiation may create the organic molecules found on icy moons
Can water ice be found on the Moon? Only if you know where to look, scientists say
The first stars were born in pairs — a discovery that rewrites cosmic history
Eruption on a “young sun” may explain how life began on Earth
Archival sky images reveal flashes synchronized with nuclear explosions
Beneath Mars’ frozen crust: Where rivers of life could flow
Asteroid crater discovered in Southern China formed by impact equal to 40 atomic bombs
Breakthrough in quantum metrology: Scientists develop quantum sensor that surpasses the fundamental limit
Scientists propose a new way to track dark matter by the color of cosmic light
Scientists Discover Building Blocks of Life in Ice Beyond the Milky Way
Echoes of the Big Bang and black holes: How scientists use dead stars to detect ripples in space-time
Not so dark after all? Mysterious matter may leave red and blue “fingerprints” on light
A weak spot in Earth’s magnetic field is growing: What it means and why it matters
6000 and beyond: The next 30 years in the search for exoplanets
New comet Lemmon: A bright spectacle likely visible to the naked eye in October
How to see October’s “silent” meteor showers: Expert guide
Can bacteria survive spaceflight?
The “ultraview” effect: What happens when human spirituality reaches space?
Why don’t we feel the Earth moving?
A discovery that changed astronomy: 30 years since the detection of the first exoplanet orbiting a sun-like star
Which space objects pose a real threat to Earth? Astronomer Leonid Elenin discusses asteroids, technology, and much more
“Homeless” exoplanet absorbs 6 billion tons of gas and dust per second
What does the discovery of a potential biosignature on Mars mean?
Dark energy can change form: A new scientific discovery
Organic molecules capable of supporting life found on Saturn’s moon Enceladus
The two sides of the Moon differ more than expected: What does this mean?
Scientists alarmed: Earth is absorbing more solar energy
