A rare breed of star recently discovered by the Hubble Space Telescope spins faster by feeding on its stellar siblings.
From magnification to light-gathering, here’s how to make the decision between buying a telescope or a monocular for ...
A little-known chapter of the Hubble Space Telescope’s history is a reminder of the risks of looking at the sun ...
The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in ...
The Andromeda galaxy is our closest galactic neighbour, barring dwarf galaxies that are gravitationally bound to the Milky ...
The magnificent Andromeda galaxy (Messier 31), stands out as the most important nearby stellar island to our Milky Way, and ...
NASA's Roman Space Telescope is preparing for launch in 2027, with a mission to study distant galaxies and explore dark ...
Since the middle of the month, four of the five brightest planets in the night sky have been visible after sunset and will ...
Capturing images of individual stars in distant galaxies has generally been considered impossible for decades. But NASA’s ...
Two NASA astronauts are currently hard at work in space, patching up an instrument called NICER (Neutron star Interior ...
Such simulated testing will help NASA determine how the telescope will perform in real-world launch conditions to ensure the spacecraft is tough enough to endure flight into orbit. One of the most ...