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June 19, 2019

Scientists spot merging galaxies from 13 billion years ago

Scientists have located one of the most distant examples of merging galaxies in results that were published this week.

June 18, 2019

NASA ramps up search for alien planets, may use huge 'starshade'

NASA is upping the ante as it continues its search for alien planets and may wind up using a starshade in one of its upcoming missions.

June 17, 2019

'Cold quasars' may be at the end of their lives, but they can still birth stars

Building a quasar, the brightest type of object in the universe , usually signifies an end of star-formation in a galaxy.

June 13, 2019

Supernovas may seed the universe with more stardust than predicted

Scientists have discovered a new population of stardust that originated from supernovas .

June 11, 2019

Scientists take first-ever image of a faint swirling ring of hydrogen around our galaxy's black hole

Astronomers, for the first time, have snapped an image of a cool, gassy ring swirling around the supermassive black hole at the center of our galaxy.

June 11, 2019

Stephen Hawking was right: Black holes can evaporate, weird new study shows

In 1974, Stephen Hawking made one of his most famous predictions: that black holes eventually evaporate entirely.

June 11, 2019

Weird 'radio bridge' 10 million-light years long links colliding galaxy clusters

Astronomers have spotted a ridge of radio emissions 10 million light-years long joining two galaxy clusters that are slowly colliding with each other.

June 6, 2019

Jupiter's moons will be visible from Earth this month: Here's what you need to know

The largest planet in the solar system will be on full display in June – and stargazers won’t need a high-powered telescope to get a good view, NASA said last week.

June 6, 2019

The Milky Way's monster black hole has a cool gas halo — literally

For the first time,  astronomers may have imaged the cool disk of gas surrounding the gigantic black hole at the heart of the Milky Way, a new study finds.

June 6, 2019

Einstein's quest to 'know God's thoughts' could take millennia

In 1925, Einstein went on a walk with a young student named Esther Salaman.