The Euclid Space Telescope’s Spectacular First Photos of Distant and Hidden Galaxies
Images from the European Space Agency’s newest telescope show the power of instruments that will create 3D surveys of a third of the sky, covering 10 billion ..
Images from the European Space Agency’s newest telescope show the power of instruments that will create 3D surveys of a third of the sky, covering 10 billion ..
New research from two teams shows that these fleeting blips can be faster and brighter, and come from much further away, than previously thought. ..
Large constellations of satellites interfere with telescope observations, and Amazon will eventually add another 3,200 of them to the night sky. Scientists ..
The European Space Agency’s new orbiting observatory will scan billions of galaxies for clues about the universe’s expansion. ..
A globe-spanning group of physicists used pulsars to measure the waves, which they believe emanated from pairs of supermassive black holes. ..
A new technique could aid Hubble Space Telescope users, but the problem will get worse for observatories on Earth. ..
The Atacama Cosmology Telescope could help resolve some cosmic discrepancies: How fast the universe is expanding and how evenly matter is distributed. ..
The moniker, which honors a former agency administrator accused of enforcing anti-LGBTQ policies, has long been controversial. ..
The Vera C. Rubin Observatory’s key instrument is almost ready to be installed on the telescope, where it will image tens of billions of cosmic objects. ..
Astronomers mourn the end of an infrared observatory that flew aboard a jumbo jet. It was expensive, but it saw what Earth-based telescopes can’t. ..