Five years of imagery from NASA's Transiting Exoplanet Survey Satellite (TESS) have been stitched together to create an all-sky and northern & southern ecliptic mosaics. Credit: NASA/MIT/TESS and ...

Effective User Equipment (UE) context dissemination among satellites is a key requirement in such constellations to maintain sufficient service levels. We present an enhanced architecture that ...

Trundling along the ecliptic plane in Virgo, our satellite hangs near the bright star Spica in the evening sky.

SpaceX launched two Falcon 9 rockets on June 28, 2025, delivering 53 Starlink satellites into low Earth orbit. With over 7,900 active units, the megaconstellation is now the largest broadband network ...

Constellation Brands (STZ) delivered earnings and revenue surprises of -3.59% and -2.07%, respectively, for the quarter ended May 2025. Do the numbers hold clues to what lies ahead for the stock?

Non-uniform constellations (NUCs) present a promising technique to improve the spectral efficiency whereas the existing NUCs do not fully exploit the degree of freedom for the constellation design.

For 12 years, Felton Davis offered thousands of strangers a close-up view of the Moon and planets orbiting New York City. Now he’s passing the telescope on.

A superbright Mars is currently visible alongside Regulus, the "Heart of the Lion" star located around 79 light-years from Earth.