The Hubble Space Telescope has recently captured extraordinary images of a rapidly collapsing star system in the Andromeda ...

In 1925, Edwin Hubble's observation of Cepheid variables in the Andromeda galaxy revolutionized astronomy, proving the existence of galaxies beyond th ...

NASA's advanced observatories have unveiled the Milky Way's hidden beauty, from its dense core with a supermassive black hole ...

Posted: August 26, 2025 | Last updated: August 26, 2025 The Phantom Galaxy (M74) has been imaged in infrared and optical light using the James Webb Space Telescope and Hubble Space Telescope. The ...

A comet known as 3I/ATLAS made news when it was confirmed to be the 3rd-ever object observed to have originated outside Earth's solar system. Though the object poses no threat to Earth, astronomers ...

Two more of NASA's space telescopes recently got another look at comet 3I/ATLAS, a captivating interstellar interloper that first captured the world's attention in July. The object – just the third ...

It’s been over three full years since Nasa’s Webb Space Telescope began "unfolding the universe" as the space agency promised with stellar images and spectroscopy of other worlds. In July, NASA, the ...

A research team has used both archival Hubble Space Telescope data and new observations to precisely measure the binary star system NGC3603-A1. One star weighs about 93 times the mass of our sun, ...

NASA successfully conducted ground tests simulating the deployment of the Nancy Grace Roman Space Telescope's solar panels and sunshade, verifying their functionality in preparation for launch. The ...

In the direction of Pisces, approximately 560 million light-years from Earth, scientists have discovered a particularly unique galaxy. This galaxy is neither spiral nor elliptical, but instead ...

Scientists say the James Webb Space Telescope has captured an unprecedented look inside a butterfly nebula, revealing matter around a dying star. The international space community, consisting of NASA, ...

A new image shows the growing tail of a comet from another star system streaking across our solar system. The image of comet 3I/ATLAS was captured on Aug. 27 using one of the telescopes at the ...