The annual clock of the seasons – winter, spring, summer, autumn – is often taken as a given. But our new study in Nature, ...

After a series of failures during recent test flights, SpaceX's massive Starship had a smooth ride for Tuesday's blast-off, ...

In addition to NAOS, which was built for Luxembourg by the company OHB Italia, the Falcon 9 is carrying small satellites for ...

In 2014, Planet, a company based out of San Francisco, California, began launching its miniature satellites into space. Known ...

Private companies can track many changes on Earth from space, but both public and commercial satellite missions are needed to ...

A new study reveals how Earth's strongest radio signals, meant for our own spacecraft, "leak" into the cosmos in predictable ...

For the first part of August, the sights to see in the sky were for the early risers. In this last week of August, the sight ...

Weighing 2,392 kilograms, the satellite will be inserted into a sun-synchronous orbit at an altitude of 740 km, where it will scan the Earth’s landmass and ice-covered surfaces every 12 days ...

These moon dust–colored Ram heavy duty trucks feature dark touches and 33-inch tires that might make them more capable than ...

They are the hurricanes of legend, the bowling balls that cross the entire Atlantic Ocean, menaced ships of yore and make the ...

Discover the raw beauty of the natural world with “Unscripted Nature,” a breathtaking 4K ULTRA HD showcase of real, unfiltered moments in nature. From intimate wildlife encounters to untouched ...

Hurricane Erin weakened to a Category 3 hurricane on Sunday, its outer bands lashing the Virgin Islands and Puerto Rico, as ...