Scientists have demonstrated a capability long sought by physicists: transmitting extremely precise time signals through the air between far-flung locations at powers that are compatible with future ...

In its seventh flight conducted from Satish Dhawan Space Centre, SHAR, Sriharikota, India’s Polar Satellite Launch Vehicle, PSLV-C4, successfully launched an exclusive meteorological satellite, METSAT ...

XM Satellite Radio (NASDAQ: XMSR) today announced the successful launch of its XM-4 satellite. Liftoff occurred this evening at 6:49 pm ET from the Sea Launch Odyssey Launch Platform in open waters of ...

In August 2018, a SpaceX Falcon 9 rocket launched the 12,800-pound Merah Putih commercial communications satellite — named for the red and white colors of the Indonesian flag — and delivered it to ...

SpaceX launched Falcon 9's launch of the Astranis: From One to Many mission to a geosynchronous transfer orbit from Cape Canaveral Space Force Station in Florida. The Falcon 9 rocket successfully ...

Last year, scientists drove up Mauna Loa volcano on Hawai'i, aimed a laser at a reflector positioned on Haleakala peak on Maui, and beamed rapid pulses of laser light through 150 kilometers of ...

Last year, scientists drove up Mauna Loa volcano on Hawai’i, aimed a laser at a reflector positioned on Haleakala peak on Maui, and beamed rapid pulses of laser light through 150 kilometers of ...