August 17th, 2018
12:03 AM
This Planet is so Metal. Iron and Titanium Vapour Found in the Atmosphere of an “Ultra-Hot Jupiter”
August 16th, 2018
05:07 PM
Catch Comet 21/P Giacobini-Zinner at Its Best
12:13 AM
Oort Clouds Around Other Stars Should be Visible in the Cosmic Microwave Background
August 15th, 2018
09:11 PM
Spinning Heat Shield Concept Could Provide a Lightweight Way to Survive Atmospheric Re-entry
August 14th, 2018
07:38 PM
Carnival of Space #574
12:34 AM
The Sun is Actually One of the Most Difficult Places to Reach in the Solar System. Here’s how the Parker Solar Probe Will Do It
August 10th, 2018
10:04 PM
As the Martian Dust Storm Subsides, There’s Still No Word From Opportunity
August 9th, 2018
10:14 PM
TESS Practices on a Comet Before Starting on its Science Operations
07:04 AM
170 Years Ago, Eta Carinae Erupted Dramatically. Astronomers Now Think They Know Why
August 8th, 2018
09:06 PM
Is it a Massive Planet or a Tiny Brown Dwarf. This Object is Right at the Border Between Planet and Star
02:54 AM
New Canadian Radio Telescope is Detecting Fast Radio Bursts
August 7th, 2018
06:39 PM
A Partial Solar Eclipse and the Perseids Round Out August
August 6th, 2018
12:11 AM
It Looks Like Plate Tectonics Aren’t Required to Support Life
August 4th, 2018
12:32 AM
Five Teams Compete to Design a 3D Printed Mars Habitat for NASA
August 2nd, 2018
09:15 PM
The Coldest Place in Space Has Been Created. Next Challenge, Coldest Place in the Universe
August 1st, 2018
09:52 PM
Look at This Adorable Pen-Sized Booster, Perfect for Tiny Satellites
July 31st, 2018
10:29 PM
Uh oh, Mars Doesn’t Have Enough Carbon Dioxide to be Terraformed
12:49 AM
With All These New Planets Found in the Habitable Zone, Maybe it’s Time to Fine Tune the Habitable Zone
12:23 AM
Our Book: The Universe Today Ultimate Guide to Viewing the Cosmos
July 30th, 2018
09:20 PM
Einstein Was Right… Again! Successful Test of General Relativity Near a Supermassive Black Hole
07:10 PM
Carnival of Space #572
06:18 PM
Catch Comet C/2017 S3 PanSTARRS in Outburst
July 29th, 2018
12:14 AM
New Photos of Saturn and Mars from Hubble
July 28th, 2018
05:36 AM
Mars is 1000x Drier Than the Driest Places on Earth
July 27th, 2018
08:56 PM
Titan Looks Cool in Infrared
July 26th, 2018
11:16 PM
Was There a Time When the Moon was Habitable?
08:14 PM
Underground Liquid Water Found on Mars!
July 25th, 2018
11:53 PM
Andromeda Shredded and Consumed a Massive Galaxy About Two Billion Years Ago
05:49 PM
Mars Meets the MiniMoon During the Longest Total Lunar Eclipse of the Century
01:47 AM
Life on Europa Would be Protected by Just a Few Centimeters of Ice
July 23rd, 2018
11:21 PM
Carnival of Space #571
11:21 PM
This is a Photo of Neptune, From the Ground! ESO’s New Adaptive Optics Makes Ground Telescopes Ignore the Earth’s Atmosphere
03:25 AM
This Stunning Photo Shows the Martian Dust Storm as it was Just Getting Going
July 21st, 2018
04:37 AM
Twelve New Moons Discovered Around Jupiter, and One of Them is Pretty Odd!
July 18th, 2018
10:02 PM
Carnival of Space #570
09:36 PM
NASA’s James Webb Space Telescope will Inspect the Atmospheres of Distant Gas Giants
06:34 PM
Enter the Red Planet: Our Guide to Mars Opposition 2018
06:00 AM
NASA’s Juno Mission Spots Another Possible Volcano on Jupiter’s Moon Io
July 16th, 2018
09:56 PM
How Fast is the Universe Expanding? Hubble and Gaia Team Up to Conduct the Most Accurate Measurements to Date
09:56 PM
Carnival of Space #569
06:46 AM
NASA Simulation Shows How Europa’s “Fossil Ocean” Rises to the Surface Over Time
July 13th, 2018
11:18 PM
Juno Data Shows that Some of Jupiter’s Moons are Leaving “Footprints” in its Aurorae
08:42 PM
Cassini’s “Grande Finale” Earns an Emmy Nomination!
07:24 PM
New Research Raises Hopes for Finding Life on Mars, Pluto and Icy Moons
July 12th, 2018
06:34 AM
Kepler Mission Placed in Hibernation to Download Data Before its Last Campaign
July 11th, 2018
07:44 PM
A Partial Solar Eclipse Down Under
05:26 AM
NASA is Looking for New Ways to Deal With Trash on Deep Space Missions
July 10th, 2018
08:12 AM
New Insights Into What Might Have Smashed Uranus Over Onto its Side
July 9th, 2018
02:45 AM
Instead of Building Single Monster Scopes like James Webb, What About Swarms of Space Telescopes Working Together?
July 8th, 2018
02:03 AM
What Would a Camera on a Breakthrough Starshot Spacecraft See if it’s Going at High Velocity?
July 5th, 2018
03:33 PM
A Spectacular Grazing Occultation for Aldebaran at Dawn
July 4th, 2018
09:22 PM
NASA Has Awarded a Contract to Study Flying Drones on Venus
07:38 PM
Stunning First Ever Photograph of a Newly Forming Planet
July 3rd, 2018
04:12 AM
Astronomers Have Found Grease in Space
July 2nd, 2018
03:31 AM
Good News, James Webb is Still a Go. Bad News, Launching in 2021
July 1st, 2018
01:07 AM
Oumuamua Accelerated Out of the Solar System Like a Comet
June 30th, 2018
10:57 PM
Weekly Space Hangout on Hiatus until September!
June 29th, 2018
10:41 PM
A Long Exposure Hubble Image of a Galaxy Cluster Also Turned up 22 Asteroids
08:31 PM
Complex Organics Molecules are Bubbling up From Inside Enceladus
June 28th, 2018
10:52 PM
A Satellite With a Harpoon, Net and Drag Sail to Capture Space Junk is in Orbit and Will be Tested Soon
June 27th, 2018
09:44 PM
There’s Sand on Titan, Where Does it Come From?
09:18 PM
There’s Sand on Titan, Where Does it Come From?
03:40 PM
Weekly Space Hangout: June 27 2018: “In Saturn’s Rings” with Stephen van Vuuren
12:30 AM
Thanks to a Gravitational Lens, Astronomers Can See an Individual Star 9 Billion Light-Years Away
June 26th, 2018
09:02 PM
The Universe’s Missing Matter. Found!
04:16 PM
Planetpalooza: All Bright Planets Visible in the July Dusk Sky
12:15 AM
The Martian Dust Storm Has Covered the Entire Planet
June 25th, 2018
06:37 PM
Carnival of Space #566-567
June 24th, 2018
10:42 PM
The Tools Humanity Will Need for Living in the Year 1 Trillion
June 22nd, 2018
09:17 PM
Strange Landscapes on Mars were Created by Explosive Volcanoes
12:56 AM
New Model Predicts That We’re Probably the Only Advanced Civilization in the Observable Universe
June 21st, 2018
02:51 AM
How an Advanced Civilization Could Stop Dark Energy From Preventing Their Future Exploration
June 20th, 2018
07:29 PM
Weekly Space Hangout: June 20, 2018: Dr. Jillian Scudder’s Astroquizzical
06:29 AM
Could Cyanobacteria Help to Terraform Mars?
June 17th, 2018
08:00 PM
Ceres Has Even More Organic Molecules on it Than Previously Thought