Using the James Webb Space Telescope (JWST), astronomers from Johns Hopkins University (JHU) and elsewhere have detected ...

At this moment, there are approximately 35,000 tracked human-generated objects in orbit around Earth. Of these, only about ...

Spacecraft burn tons of fuel and leave behind debris—but a clever technique called aerobraking could fix both problems.

Some recent spaceflight spectacles offer hints about what you might see if Kosmos 482 happens to fall through the sky above you.

Kosmos 482 was part of the Soviet Union's storied Venera program of Venus exploration. The probe launched toward the second planet from the sun in 1972 but never got there; its rocket suffered an ...

A Soviet-era spacecraft meant to land on Venus a half century ago is expected to plunge uncontrolled back to Earth within ...

A 2.5-kilogram chunk of metal found on a Canadian farm in August 2024 has become a symbol of a growing dilemma in space ...

Space junk and meteoroids are falling to Earth every year ... Silber used a network of infrasound sensors around the world maintained by the Comprehensive Test Ban Treaty Organization (CTBTO ...

The failed Soviet spacecraft Kosmos 482 has finally returned to Earth after 53 years in orbit. It disappeared into the Indian ...

A failed Soviet-era spacecraft that became trapped in Earth’s orbit by mistake more than 50 years ago is expected to make a ...

An aerospace engineer explains why NASA, Space Force and other agencies are using or testing aerobraking for more ...