The asteroid 2024 BX1 went from a moving dot of light to rocks on the ground in mere hours — and amateur astronomers were critical to both discovery and recovery.
Space News & Blog Articles
Astronomers have found two different star clusters with an enigmatic source inside. Are these objects neutron stars or black holes?
In a first for Japan, the SLIM mission stuck a pinpoint landing on the Moon. How long the mission lasts depends on whether the solar cells begin charging.
Jupiter shines high, bright, and obvious after dusk. Mercury and Mars glimmer low, dim, and elusive for their close conjunction in the dawn.
The Event Horizon Telescope collaboration has released the image from its second major campaign, confirming the existence of a persistent black hole shadow and a potentially turbulent environment.
Although no total lunar eclipses occur this year, skywatchers can look forward to two “central” solar eclipses — including a much-awaited total eclipse that spans the U.S. from Texas to New England.
An account of my journey to the heart of one of most violent cosmic explosions witnessed on Earth. Plus, there's a bright supernova now visible in a Virgo Cluster galaxy.
“Space gear” lets us celebrate the night sky while the sun shining — and connect with others who want to do the same.
The “magic islands” that appear and disappear in Titan’s methane-ethane seas could be hydrocarbon icebergs, a new study finds.
Jonathan Nally sets out to explore the Southern Hemisphere sky, starting with two uniquely southern sights: the Small and Large Magellanic Clouds.
A radio survey has serendipitously uncovered a galaxy with no visible stars.
The evening Moon passes Saturn, then Jupiter. Venus and Mercury march in lockstep in the eastern dawn. Capella, as always, paces Orion's bright foot. And who's winning the Sirius-Betelgeuse race?
New Webb data suggests that the hot super-Earth 55 Cancri e has a thick atmosphere, perhaps maintained by the planet's magma ocean.
James Webb Space Telescope observations of a faint, giant world have revealed the signature of aurorae — even though the world has no star.
JWST observations of the universe as it was 12 to 13 billion years ago indicate that the black holes at the centers of small, early galaxies were more massive than expected.
China’s Einstein Probe, an X-ray astronomy mission, heads to orbit.
Turns out, Betelgeuse isn't the only giant star to undergo a "Great Dimming."
The first launch of the United Launch Alliance Vulcan-Centaur rocket attempted to send Peregrine Mission One moonward, but a propulsion problem has likely stymied that goal.
New evidence suggests extreme starbursts and furious galactic winds are at the heart of odd radio circles (ORCs).
The beloved Perseid meteor shower of the August vacation season will evade the moonlight in 2024, at least during the best early morning meteor-watching hours, The Lyrids and Geminids aren't so lucky.
Humans return to cis-lunar space, NASA heads to Europa, and Japan plans to launch a first-ever sample return mission to the moons of Mars in 2024.