If you're OK with that, you can spend hours with a nifty tool from NASA: Spell out any name using real satellite images from ...

NASA's Landsat Science even allows you to see where in the world each "letter" is located. Here's how we spent our morning. We tried it out with Florida and found satellite images spelling the name of ...

2025 HU isn't the only asteroid approaching the Earth today. NASA is also tracking an airplane-sized space rock known as 2025 GD1, which is estimated to be about 86 feet across and will zip past the ...

The mission, jointly operated by the United States and India, will measure minute changes to land, ice, and ecosystems around ...

US regulatory hurdles have delayed the launch of Optus’s much-hyped partnership with Elon Musk’s Starlink to provide the ...

There are roughly 1.1 million debris fragments larger than 0.04 inches and about 40,500 fragments larger than 4 inches in orbit according to the ESA. NASA states that debris can reach speeds of 18,000 ...

In recent months, South Africans have witnessed rare and spectacular displays of the Aurora Australis or Southern Lights.

NOAA issued a Geomagnetic Storm Warning for a 'strong' G3 storm, which could cause power system voltage irregularities, ...

“Surface charging may occur on satellite components, drag may increase on low-Earth-orbit satellites, and corrections may be ...

Water-rich meteorites contain key ingredients for life, yet they barely appear in meteorite collections. Recent research using shooting stars may explain why.

While the US and China compete for space superiority, India, with its tenuous relations with China, cannot ignore its growing ...

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 ...