If you look at any star atlas published before 1930, you will see what appear to be random lines defining the constellations. Before this date, constellation boundaries had not been formalized. Modern ...

Observations from Tomorrow.io microwave sounders paired with a machine-learning intensity-estimation algorithm from the Cooperative Institute for Meteorological Satellite Studies revealed the ...

WASHINGTON — Belgian satellite manufacturer Aerospacelab has won a contract to build eight spacecraft for California-based startup Xona Space Systems, which is developing a commercial positioning, ...

In this photo illustration, a smartphone displays the logo of Constellation Energy Corporation (NASDAQ: CEG). (Photo illustration by Cheng Xin/Getty Images) With a current share price of approximately ...

Major U.S. utility Constellation said it has completed its acquisition of Calpine Corp. from Energy Capital Partners (ECP), creating the nation’s largest producer of electricity. The companies on ...

Our customers rely on us to provide propulsion systems that perform as expected on orbit… For Orbion, delivering flight-ready hardware is not a milestone – it’s the way we operate.”” — Brad King, ...

The company plans to start launching its "TeraWave" satellites late next year. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space ...

The NROL-105 mission lifted off from California on Friday (Jan. 16) at 11:39 p.m. ET. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking ...

China has applied to launch almost 200,000 satellites into space, sparking concerns that the nation seeks to build a 'mega-constellation'. On December 29, a newly formed body called the Institute of ...

Satellite stocks could be part of one of the next decade's biggest tech trends. Key players include AST SpaceMobile and BlackSky Technology. Investors may be able to profit from SpaceX via its deal ...