Universe Today
How did Dimorphos Form?
Why Does the Butterfly Nebula Look Like This?
Cosmic Noon was Billions of Years ago, When Many Galaxies Were Filled With Star-Forming Nebulae Like This
Many of the World's Greatest Observatories Suffer from Some Light Pollution
How Crazy Magnetic Fields Drive the Sun Mad
Mars Rover's Dead, Comet Incoming, JWST's First Exoplanet
NASA's Exoplanet Watch Wants Your Help Studying Planets Around Other Stars
NASA has launched Exoplanet Watch, a citizen science project that allows the public to help discover and study extrasolar planets!
Continue reading
Astronomers Spot an Orphaned Protostar
How Life Reshapes the Habitable Zone
UFO Update Says Pentagon's Case Count Is Rising Rapidly
NASA Satellites can Pinpoint the Exact Locations of Excessive CO2 Emissions
Using data from two climate monitoring satellites, a group led by Canadian researchers tracked carbon emissions from a single coal plant in Europe.
Continue reading
One Day There Could be a Pipeline of Oxygen Flowing From the Moon's South Pole
Astronomers Used a Fast Radio Burst to Probe the Structure of the Milky Way
Astronomers from Caltech used a Fast Radio Burst (FRB) from another galaxy to probe the distribution of matter in the Milky Way.
Continue reading
TESS has Found A Second Earth-Sized World in This System. Exoplanet Science is Maturing
NASA is Continuing to Build the Titan Dragonfly Helicopter. Here are its Rotors
JWST Pioneer Passes Along Advice for Future Space Telescope Builders
Astronomers Begin to Understand Strange "Backsplash" Galaxies
The Webb Has Confirmed its First Exoplanet, and it's the Same Size as Earth.
Astronomers use the World's Biggest Radio Telescope to map new Features of the Milky Way
Using China's FAST radio telescope, a team of Chinese researchers observed previously-unmapped regions of the Milky Way and made some groundbreaking discoveries!
Continue reading
Game of Probes: The First Probe Sent to Another Civilization Won't Be the First to Arrive
Will Pluto finally answer, 'Are we alone?'
"To Boldy Go": The Nichelle Nichols Foundation Continues Actress' Legacy of Inspiration
In honor of her achievements, the Nichelle Nichols Foundation launched with the aim of carrying on her legacy and inspiring the next generation of women and minorities to go to space.
Continue reading
How a Rotating Universe Makes Time Travel Possible
This Star is Blasting Out a Concentrated Jet of Material at 500 km/s
The James Webb Links Modern Green Pea Galaxies to Ancient Galaxies in the Cosmic Dawn
Newly Found Stars are Technically in the Milky Way, but They're Halfway to Andromeda
Blue Straggler Stars are Weird
Need a Project? You can Build a Paper Model of the Extremely Large Telescope
The JWST is the Shiny New Space Telescope, but the Dependable Hubble is Still Going Strong
How Could We Detect Life Inside Enceladus?
A new study provides estimates on what an astrobiology mission could find when it goes to Enceladus and samples its plumes
Continue reading
133 Days of the Sun's Glory
China Unable to Reestablish Contact With its Zhurong Mars Rover
This Serpent's Tail is Made of Starry Nebulae
Comet E3 ZTF Brightens as the First Good Comet of 2023
The first good comet of the year, Comet E3 ZTF is a fine object for northern hemisphere observers in January.
Continue reading
Is Space Power a Good Idea? A New Spacecraft is Going to Find Out!
Caltech has launched a technology demonstrator that will evaluate space based solar power technologies
Continue reading
Are Chemical Rockets or Solar Sails Better to Return Resources from Asteroids?
New JWST Image Shows That Grand Spiral Galaxies had Already Formed 11 Billion Years ago
Eruption on Io, Moon Navigation, Space-Based Power Test
Arecibo Studied 191 Asteroids That Flew Past the Earth. All the Data are Available in a new Paper
Space Weather is an Ever-Increasing Threat to Humanity. But it's not the Sun's Fault, it's Ours
Perseverance is Putting its Samples Onto the Surface of Mars, So a Future Helicopter can Pick Them Up
Wandering Stars Have Been Adrift Between Galaxies for Billions of Years
A new study using Hubble data has revealed that "wandering stars" that inhabit galaxy clusters have been there for billions of years.
Continue reading
A Rover Could Weave its Way Between Patches of Sunlight on the Lunar South Pole
What Does it Take to Make Black Holes Collide?
Io is Having a Major Volcanic Outburst
How Many Stars Formed Together With the Sun in Our Stellar Nebula?
Mars Has Bizarre Dunes Thanks to its Low Atmospheric Pressure and Strange Winds
Seen From Space: Sand Dunes on Mars Covered by Frost
Seasonal changes on Mars lead to all kinds of interesting features that astronauts will have a chance to explore soon!
Continue reading
Minerals Could Form on Mars Without an Oxygen-Rich Atmosphere
Spock-tacular! Tech Pioneer Boosts Plan for Leonard Nimoy Memorial
