Universe Today (Page 227)

What a Mess. A Black Hole's Stellar Meal is Brighter and Longer Lasting Than Ever Seen Before

By Brian Koberlein - April 27, 2023 03:15 PM UTC | Black Holes

A black hole munching on a star may have caused one of the brightest transients every observed.

Gravitational Waves From Pulsars Could Be Used to Probe the Interior of the Sun

By Brian Koberlein - April 27, 2023 09:15 AM UTC | Solar Astronomy

Gravitational waves from known pulsars might be used to probe the interior of the Sun.

China's New Solar Observatory is Almost Ready for its Trials

By Carolyn Collins Petersen - April 26, 2023 06:39 PM UTC | Solar Astronomy

The Next Generation of Telescopes Will Tell Us About the Weather on Other Worlds

By Matthew Williams - April 26, 2023 06:12 PM UTC | Exoplanets

A study shows how next-generation Extremely Large Telescopes are going to let astronomers get a glimpse of what's going on in distant atmospheres!

Is This a Black Hole or a New Type of Star?

By Brian Koberlein - April 26, 2023 01:48 PM UTC | Black Holes

A new model argues that strange, star-like objects might appear similar to black holes.

JWST Sees a Galaxy Cluster Coming Together in the Early Universe

By Nancy Atkinson - April 26, 2023 01:23 PM UTC | Extragalactic

New High-Resolution Photos of Deimos From the Hope Mission

By Nancy Atkinson - April 26, 2023 11:24 AM UTC | Planetary Science

The United Arab Emirates Hope orbital mission to Mars sent home new beautiful high-resolution images of the Red Planet's moon Deimos when it flew within 100 km of the moon last month.

TESS Reaches Fifth Anniversary of Extraordinary Mission, but its Work is Far from Over

By Laurence Tognetti, MSc - April 25, 2023 10:28 PM UTC | Missions

Japanese Company's Moon Lander Is Presumed Lost After Going Silent

By Alan Boyle - April 25, 2023 03:45 PM UTC | Space Exploration

JWST Sees Merging Galaxies Releasing the Light of a Trillion Suns

By Evan Gough - April 25, 2023 11:28 AM UTC | Extragalactic

If a Star Has Less Metals, it Might Have a Better Chance to Spark Life

By Carolyn Collins Petersen - April 24, 2023 04:17 PM UTC | Astrobiology

NASA Wants New Ideas for Launching Lunar Payloads and Unlocking Climate Science!

By Matthew Williams - April 24, 2023 03:33 PM UTC | Space Exploration

The NASA Entrepreneur Challenge is seeking new ideas for delivering lunar payloads and advancing climate science.

Here's How NASA is Planning to Protect Earth From Asteroids and Comets

By Nancy Atkinson - April 24, 2023 01:36 PM UTC | Planetary Science

Hakuto-R Spacecraft Just Captured its Own Stunning Version of 'Earthrise'

By Nancy Atkinson - April 24, 2023 12:06 PM UTC | Space Exploration

NASA is Sending Humans Back to the Moon, But it Won't Stop There. Next Comes Mars

By Matthew Williams - April 24, 2023 12:37 AM UTC | Space Exploration

NASA has released its Architecture Concept Review, which outlines the elements needed to accomplish it's "Moon to Mars" objectives.

Mount Everest from Space

By Carolyn Collins Petersen - April 20, 2023 08:43 PM UTC | Planetary Science

What a Mess. A Black Hole's Stellar Meal is Brighter and Longer Lasting Than Ever Seen Before

Gravitational Waves From Pulsars Could Be Used to Probe the Interior of the Sun

China's New Solar Observatory is Almost Ready for its Trials

The Next Generation of Telescopes Will Tell Us About the Weather on Other Worlds

Is This a Black Hole or a New Type of Star?

JWST Sees a Galaxy Cluster Coming Together in the Early Universe

New High-Resolution Photos of Deimos From the Hope Mission

TESS Reaches Fifth Anniversary of Extraordinary Mission, but its Work is Far from Over

Japanese Company's Moon Lander Is Presumed Lost After Going Silent

JWST Sees Merging Galaxies Releasing the Light of a Trillion Suns

If a Star Has Less Metals, it Might Have a Better Chance to Spark Life

NASA Wants New Ideas for Launching Lunar Payloads and Unlocking Climate Science!

Here's How NASA is Planning to Protect Earth From Asteroids and Comets

Hakuto-R Spacecraft Just Captured its Own Stunning Version of 'Earthrise'

NASA is Sending Humans Back to the Moon, But it Won't Stop There. Next Comes Mars

The Milky Way has Trapped the Large Magellanic Cloud With its Gravity. What Comes Next?

UFO Office Fails to Find Anything That Defies the Laws of Physics

We Could Soon See Landslides on Europa and Ganymede

Views of This Week's Amazing Hybrid Solar Eclipse

Mount Everest from Space