A secret population of hidden galaxies suffusing the universe in a soft glow of far-infrared light have been strongly suggested to exist, based on careful detective work into some of
A secret population of hidden galaxies suffusing the universe in a soft glow of far-infrared light have been strongly suggested to exist, based on careful detective work into some of
Cassiopeia A (Cas A) is a supernova remnant located about 11,000 light-years from Earth in the constellation Cassiopeia. It spans approximately 10 light-years. X-ray: NASA/CXC/SAO, NASA/JPL/Caltech/NuStar; Optical: NASA/STScI/HST; IR: NASA/STScI/JWST,
Malicious interference with the United States Global Positioning System (GPS) is a potentially fatal safety hazard that demands immediate attention and unified action. As the Cybersecurity and Infrastructure Security Agency
The European Space Agency has published its strategy approaching challenges and opportunities up to 2040. Strategy 2040 is framed around five encompassing goals, each of which has specific objectives assigned.
The Atomic Clock Ensemble in Space (ACES), ESA’s state-of-the-art timekeeping facility, is now installed on the Columbus laboratory of the International Space Station. This still image, captured by external cameras
China just unveiled the three astronauts set to launch aboard Shenzhou 20 to the Tiangong space station on April 24. The Shenzhou 20 mission is due to launch on a
File: A SpaceX Falcon 9 rocket stands in the launch position during sunset at Space Launch Complex 4 East (SLC-4E) at Vandenberg Space Force Base in California. Image: SpaceX America’s
Statistical analysis of subgroup contributions using stacked histograms normalized on the global BE distribution for NH3, each subgroups representing a type of adsorbate-ice H-bond configuration. BE and σ are the
This artist’s concept depicts a magnetar – a type of neutron star with a strong magnetic field – losing material into space. Shown as thin green lines, the magnetic field
2 min read Preparations for Next Moonwalk Simulations Underway (and Underwater) In our modern wireless world, almost all radio frequency (RF) spectrum bands are shared among multiple users. In some






