An emotional rescue for America came via the first U.S. artificial satellite. Explorer 1 was boosted into space by the Army ...

And now, as the new space race heats up, spawning tens of thousands of satellites in orbit around the Earth, it only stands ...

The re-entry of POEM-4 is an accomplishment in containing space debris, and highlights the importance of the Debris Free ...

A striking new satellite image released by the European Space Agency (ESA) on April 4, 2025, illustrates the latest stage in ...

NASA's Earth Observatory has released satellite pictures showing the scale of flooding in Queensland's west after heavy ...

The Tropical Rainfall Measuring Mission (TRMM, pronounced “trim” ) satellite is the most accurate rainfall observing satellite to orbit the Earth. It carries a suite of five instruments that, when ...

A 2014 satellite image captured a rare glimpse of a massive, eerily circular ring of clouds that formed slap-bang in the ...

Berlin has been paying for Ukraine's access to a satellite-internet network operated by France's Eutelsat, as Europe seeks ...

There are a lot of satellites, and a lot of trash, around our planet — and the quantities are only going to get higher.

China launched four new internet technology test satellites aboard a Long March 2D rocket, advancing its satellite broadband ...

Smartphone and satellite phone are both modern means of communication, but the way they work is different. While a smartphone ...

We know more about the Moon’s surface than Earth’s ocean floor — but that’s changing fast. A NASA-supported team used a ...