Hubble Space Telescope

New Hubble View Shows Objects a Billion Times Fainter Than Your Eyes Can See

While this image isn’t as deep as the Hubble Deep Field, this 14-hour exposure by the Hubble Space Telescope shows…

11 years ago

Three NASA Telescopes Begin Hunt For Earliest Galaxies

Talk about turning back time. Three NASA observatories -- the Hubble Space Telescope, the Chandra X-Ray Observatory and the Spitzer…

11 years ago

Hubble Telescope Watches Asteroid Disintegrate in Space

Back in 2010, astronomers discovered an asteroid that was breaking apart due to a head-on collision with another asteroid. But…

11 years ago

Is Eta Carinae Heading Toward Another Eruption?

Massive stars can devastate their surroundings, unleashing hot winds and blasting radiation. With a mass over 100 times heavier than…

11 years ago

Greedy Galaxies Gobbled Gas, Stalling Star Formation Billions Of Years Ago

Like millionaires that burn through their cash too quickly, astronomers have found one factor behind why compact elliptical galaxies stopped…

11 years ago

Black Hole Steals Gas From Trillions Of Stars

Got gas?  The black hole in galaxy cluster RX J1532.9+3021 is keeping it all for itself and stopping trillions of stars…

11 years ago

Space Telescopes Look Back 13.2 Billion Years and See Surprisingly Luminous Galaxies

What was the Universe like more than 13 billion years ago, just 500 million years after the big bang? New…

11 years ago

Hubble Finds ‘Clear Signal’ of Water in 5 Exoplanet Atmospheres

For the first time, astronomers have found conclusive evidence of water in the hazy atmospheres of planets orbiting other stars.…

11 years ago

What’s A Kilonova? You’re Looking At It!

As astute readers of Universe Today, you likely know what a supernova is: a stellar explosion that signals the end…

11 years ago