Beyond the orbit of Neptune, the farthest recognized-planet from our sun, lies the mysteries population known as the Trans-Neptunian Object (TNOs). For years, astronomers have been discovering bodies and minor planets in ...
Riding atop the crackling roar of an Atlas V rocket, a clandestine surveillance satellite for our nation's spy masters was carried aloft by a powerful booster from the Florida space coast to an undisclosed orbit at breakfast ...
If there are planets around the double star Alpha Centauri AB, they're a mere 4 light-years distant, a remove so small we might actually be able to send space probes there in the foreseeable future.
A critical fuel control valve has been faulted for the Atlas V launch anomaly that forced a premature shutdown of the rockets first stage engines during its most recent launch of a Cygnus cargo freighter to the International ...
Tuesday evening, March 22, turned into 'streaks galore' on Florida's space coast, as the nighttime launch of an Orbital ATK Cygnus cargo freighter atop an Atlas V rocket was captured in unforgettable fashion by talented space ...
Looking like artificial shooting stars, the four Magnetospheric Multiscale, or MMS, spacecraft appear as greenish streaks in this series of photos taken with a DSLR camera from Japan on Nov. 30, 2015, at 2:11 p.m. EST (Dec. ...
Most galaxies possess a majestic spiral or elliptical structure. About a quarter of galaxies, though, defy such conventional, rounded aesthetics, instead sporting a messy, indefinable shape. Known as irregular galaxies, this ...
Planet Earth could be at higher risk of a space rock impact than widely thought, according to astronomers who suggested Tuesday keeping a closer eye on distant giant comets.
A team of astronomers from Armagh Observatory and the University of Buckingham report that the discovery of hundreds of giant comets in the outer planetary system over the last two decades means that these objects pose a ...
The spectacular aftermath of a 360 million year old cosmic collision is revealed in great detail in new images from ESO's Very Large Telescope at the Paranal Observatory. Among the debris is a rare and mysterious young dwarf ...
