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Astronomy Mar 24, 2025

Astronomers discover new giant molecular cloud in the Milky Way

Using the Green Bank Telescope (GBT), astronomers have detected a new giant molecular cloud in the Milky Way galaxy. The newfound cloud has a size of nearly 200 light years and its mass is estimated to be some 160,000 solar ...

Astronomy Mar 22, 2025

SPHEREx telescope aims to unlock secrets of universe's first moments

On March 11, NASA launched a new space telescope into orbit to explore the origins of the universe. The mission will use sophisticated software, developed at the Arizona Cosmology Lab at the University of Arizona, to analyze ...

Space Exploration Mar 21, 2025

How warp drives don't break relativity

Somehow, we all know how a warp drive works. You're in your spaceship and you need to get to another star. So you press a button or flip a switch or pull a lever and your ship just goes fast. Like really fast. Faster than ...

Astronomy Mar 21, 2025

Cosmic anomaly hints at frightening future for Milky Way

A terrifying glimpse at one potential fate of our Milky Way galaxy has come to light thanks to the discovery of a cosmic anomaly that challenges our understanding of the universe.

Astronomy Mar 19, 2025

Astronomers discover 'space tornadoes' around the Milky Way's core

Swirling through the Milky Way's central zone, in the turbulent region surrounding the supermassive black hole at the core of our galaxy, dust and gases constantly churn as energetic shock waves ripple throughout. An international ...

Astronomy Mar 18, 2025

Hidden cosmic fuel tank found in infant galaxy cluster

Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA), along with complementary data from the Atacama Pathfinder Experiment (APEX), have discovered a surprisingly large reservoir of molecular gas in a ...

Astronomy Mar 17, 2025

AI image recognition detects bubble-like structures in the universe

To learn more about the deepest reaches of our own galaxy and the mysteries of star formation, Japanese researchers have created a deep learning model. The Osaka Metropolitan University-led team used artificial intelligence ...

Astronomy Mar 13, 2025

Astronomy's dirty window to space: A detailed map of dust in the Milky Way

When we observe distant celestial objects, there is a possible catch: Is that star I am observing really as reddish as it appears? Or does the star merely look reddish, since its light has had to travel through a cloud of ...

Astrobiology Mar 13, 2025

Violent supernovae 'triggered at least two Earth extinctions,' study suggests

At least two mass extinction events in Earth's history were likely caused by the "devastating" effects of nearby supernova explosions, a new study suggests.

Astronomy Mar 11, 2025

Small, faint and 'unexpected in a lot of different ways': Dwarf galaxy discovery forces rethink of cosmic evolution

A discovery made by a team led by researchers at the University of Michigan tugs at the seams of some key cosmic lessons we thought we had learned from our own galaxy.

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