Astrophysicist Jonathan McDowell told Newsweek there were changes in Cosmos 2553's orbit amid speculation about the satellite ...

Trump took office, Elon Musk, Tesla and his other companies faced at least $2.37 billion in potential penalties from federal ...

The Federal Communications Commission on Monday voted to open a review of the decades-old spectrum sharing regime between ...

For the second time in three weeks, Amazon and United Launch Alliance prepared to launch satellites for Amazon's Project ...

The Starlink 12-23 mission took off at 10:09 p.m. Sunday, April 27, from Cape Canaveral Launch Complex 40 after being moved ...

A start-up is aiming to do to Lockheed Martin what Tesla did to Ford Motor. It might disrupt the entire defense business ...

Ukrainian President Volodymyr Zelenskyy, refuting Russia’s ‘full liberation of Kursk’ claims, said that Ukrainian forces are still fighting in the Kursk region. Zelenskyy noted that Ukrainian troops ...