India's space-tech start-ups are thriving in the LEO satellite segment, driven by demand for real-time imagery and ...

Scientists reconstructed 540 million years of sea level changes, showing Earth's oceans rose and fell by hundreds of feet ...

For over a half century, the voice of Poland, Hungary, and India had been unheard in the halls of space. This July, all of that changed as astronauts from each country—Shubhanshu Shukla, Sławosz ...

The model Kite’s team built was unique in that it captured evolution of the Martian landscape and climate over an extremely ...

To optimize the orbits of these satellites, researchers employ a regression orbit model that carefully balances orbital parameters to maintain stable coverage over time.

Starting in late September, Earth is going to have a second moon for two brief months, as a small asteroid piece will be incorporated into the planet's orbit before heading back into outer space ...

Part of a Soviet-era spacecraft known as Cosmos 482 may return to Earth this week, more than 50 years after it embarked on a botched mission to Venus.

Two BeiDou-3 satellites, once plagued by puzzling orbit errors, are now operating with newfound precision thanks to a breakthrough modeling strategy.  ...

A Soviet spacecraft is set to return from Earth's orbit after a failed mission to Venus over 50 years ago. See when it could crash to Earth.

Soviet spacecraft plunging back to Earth 53 years after launching A Soviet-era spacecraft that failed to launch to Venus more than 50 years ago plunged to Earth on Saturday.

Starlink’s got company — and orbital overcrowding is a disaster waiting to happen Amazon’s Project Kuiper satellite mega constellation is just the beginning.

A 53-year-old Venus probe that failed to escape low Earth orbit is expected to make an uncontrolled reentry in the coming weeks. Built to withstand extreme heat, parts of the spacecraft could ...