Don Pettit is not the oldest Nasa astronaut to ever go into space, but he is the oldest currently serving. At four years past ...

Alex Luck, an Australian naval analyst, discovered a submarine base off the east coast of China using Google Earth, with six nuclear submarines docked. For military experts, this clearly demonstrates ...

Australia-based naval analyst Alex Luck wrote for specialist outlet Naval News in January: "[People's Liberation Army Navy] is also in the process of expanding submarine berthing ...

In the intense early days of the space race, a small, unusual satellite was launched into space sixty-seven years ago.

This is a still from an animation showing asteroid 2024 YR4 as it passes by Earth and heads toward its potential impact with the Moon. This 3D shape of the asteroid was determined from data obtained ...

providing the most sophisticated technology ever flown in space to help forecast weather on Earth," said Stephen Volz, assistant administrator at NOAA's satellite service. "CCOR-1 is a game ...

This global map of seafloor features is based on ocean height data from the SWOT satellite. Purple denotes regions that are lower compared to higher features such as seamounts and abyssal hills, ...

31, 1958. Nevertheless, despite setbacks, Vanguard 1 did reach orbit on March 17, 1958 as the second U.S. satellite. And guess what? While Explorer 1 reentered Earth's atmosphere in 1970 ...

NRSC/ISRO researchers observed lightning signatures in the Outgoing Longwave Radiation (OLR) data from the INSAT-3D satellite. The reduction in OLR strength is an indicator for potential lightning ...

Her work also entails researching how low-Earth orbit satellites affect astronomy and what satellite operator companies can do to reduce their impact on the night sky. How do low-Earth orbit ...