The new crew will replace four station fliers who returned to Earth ahead of schedule last month due to a medical issue.

Close to the sun, the solar wind, a steady stream of charged particles, accelerates until it cannot turn back. During a record pass about 3.8 million miles above the surface, Parker Solar Probe ...

Earth’s magnetic field and atmospheric oxygen appear to have moved in sync for half a billion years, pointing to a surprising connection between the planet’s deep interior and life-supporting ...

One very special thing about the ISS is that humans have lived there continuously since the year 2000. That means for more ...

Here's a look at the science experiments on board.

SpaceX's Starlink communications satellite constellation is doing double duty as the company announces that it's moonlighting ...

The company said the demonstration shows that India is steadily developing space situational awareness (SSA), the ability to ...

Five ways dismantling NCAR will cost the American people, and two ways to save it.

In a landmark achievement for India’s private space sector, Azista Industries Private Limited has successfully imaged the International Space Station from its indigenous AFR satellite in low-Earth ...

Mitzpe Ramon launches as Israel’s official Space City with NIS 100M investment, NVIDIA partnership, government backing, a ...

Blue Origin has set its sights on SpaceX's market share by planning to launch its own constellation satellite system to compete against Starlink.

Astronomers have identified a frozen, Earth-sized world circling a nearby sunlike star, a find that sharpens the search for planets that resemble our own while underscoring how rare truly temperate ...