View Deal Gskyer Telescope 70mm: was $130 now $87 at Amazon Save 33% on the Gskyer 70mm Alt-az refractor telescope at Amazon. This refractor comes complete with all the accessories a beginner ...

This supermassive black hole-food cooling process was discovered by astronomers using NASA's Chandra X-ray telescope and the Very Large Telescope (VLT) to observe some of the universe's most ...

This supermassive black hole-food cooling process was discovered by astronomers using NASA's Chandra X-ray telescope and the Very Large Telescope (VLT) to observe some of the universe's most massive ...

The Perseus Cluster and its central supermassive black hole in white as seen by the Chandra telescope and the VLT | Credit: X-ray: NASA/CXC/SAO/V. Olivares et al.; Optical/IR: DSS; H-alpha ...

NASA's James Webb Space Telescope (JWST) has captured photos of one of the earliest supernovas ever seen, with features appearing like grains and knots found in a cut of wood. "Once upon a time ...

The next great space telescope will study distant galaxies and faraway planets from an orbital outpost about a million miles from Earth. But first it has to be put together, piece by piece ...

The Chandra X-ray telescope and other observatories are being used to study stars that could potentially harbor habitable planets. Future observatories will use the data to narrow down the list ...

Refractor telescopes use specialised lenses to gather and focus light into an image, displaying a magnified sky view. In contrast, reflector telescopes use curved mirrors to reflect light onto the ...

An illustration of the James Webb Space Telescope as it orbits the sun in our solar system, 1 million miles from Earth. Credit: SA GSFC / CIL / Adriana Manrique Gutierrez The James Webb Space ...

They are on a job expected to last for around six and a half hours, working to repair an X-ray telescope fitted to the exterior of the station called NICER (Neutron star Interior Composition ...

In his book The Mathematical Universe, mathematician William Dunham wrote of John Venn’s namesake legacy, the Venn diagram, “No one in the long history of mathematics ever became better known ...