Virgin Galactic says production of its new suborbital spaceplanes remains on track to allow commercial flights to...
SpaceX’s ascent from commercial launch provider to indispensable national security asset marks one of the most significant...
The network orchestration system could replace traditional PACE methodology in military communications The post SES to demonstrate...
NASA's Perseverance rover captured Deimos, the smaller of Mars' two moons, shining in the pre-dawn sky over...
Tracking the sources of photons is a hobby of many astrophysicists. Some types of photons are tied...
SpaceX launched another batch of its Starlink internet satellites from California today (May 16).
NASA has selected Rocket Lab to launch its Aspera smallsat mission, which will study gases in the...
New radio observations of the star HW2 show one of the fastest growth rates ever recorded, shedding...
Chirag Upreti from New York City Stetind Mountain — sometimes referred to as Norway’s “national mountain” — lies beneath...
Max, soon to be HBO Max again, Disney Plus and Hulu are the ultimate sci-fi streaming bundle...
Scientists and engineers at the University of Nottingham have measured the stiffness of space rock for the...
Blast off for less with the best model rocket deals as we've rounded up the biggest offers...
The Council on Foreign Relations released a new report calling for the United States to make space...
Space weather and cyberattacks can cause similar disruption to our civilization's indispensable technology systems. Telling one from...
Scientists have found a neutrino that could come from a gamma-ray burst, an active black hole or...
Sky This Week is brought to you in part by Celestron. Friday, May 16Spring is a great...
We don’t have to rely solely on the JWST to observe the Universe’s oldest stars. Some of...
NASA’s Perseverance Rover landed in Jezero Crater, an ancient impact crater that was probably filled with water...
ESA’s Plato Mission just hit a major milestone: 24 of 26 high-tech cameras have now been mounted...
Mars once flowed with water—then 3 billion years ago, it mysteriously disappeared. Where did these ancient Martian...