Scientists using data from NASA’s Fermi Gamma-ray Space Telescope have measured all the starlight produced…
Browsing: Space
Space refers to the vast, seemingly infinite expanse beyond Earth’s atmosphere where planets, stars, galaxies, and cosmic phenomena exist. It is a realm defined by extreme conditions—near vacuum, intense radiation, and temperatures ranging from blistering heat to freezing cold. Space exploration has revealed a universe rich with complexity, from black holes and exoplanets to the cosmic microwave background that offers clues to the Big Bang. For scientists, space is both a frontier and a laboratory, offering insights into fundamental physics, the origins of the universe, and the potential for life beyond Earth. It continues to inspire curiosity, innovation, and a deeper sense of our place in the cosmos.
Based on computer simulations and new observations from the Atacama Large Millimeter/submillimeter Array (ALMA), researchers…
NASA’s Origins, Spectral Interpretation, Resource Identification, Security-Regolith Explorer (OSIRIS-REx) spacecraft is scheduled to rendezvous with…
Gazing across 300 million light-years into a monstrous city of galaxies, astronomers have used NASA’s…
The Cygnus Loop (also known as the Veil Nebula) is a supernova remnant, the detritus…
The path of light is bent by mass, an effect predicted by Einstein’s theory of…
A new study bolsters the idea that strange grooves crisscrossing the surface of the Martian…
Mars has just received its newest robotic resident. NASA’s Interior Exploration using Seismic Investigations, Geodesy…
This dark, tangled web is an object named SNR 0454-67.2. It formed in a very…
What’s the sound of a touchdown on Mars? If you’re at NASA’s Jet Propulsion Laboratory,…
Mars and Earth are like two siblings who have grown apart. There was a time…
Not all stars are like the sun, so not all planetary systems can be studied…
A new model is bringing scientists a step closer to understanding the kinds of light…
We are all, quite literally, made of stardust. Many of the chemicals that compose our…
NASA’s Mars Interior Exploration using Seismic Investigations, Geodesy and Heat Transport (InSight) spacecraft is on…
The VISIR instrument on ESO’s Very Large Telescope has captured this stunning image of a…
NASA has chosen Jezero Crater as the landing site for its upcoming Mars 2020 rover…
Star clusters are common structures throughout the Universe, each made up of hundreds of thousands…