High above the vast Pacific Ocean, far from any land, a small migratory bird performs one of the most extraordinary endurance feats known in the natural world. The Bar-tailed godwit, a shorebird ...

The Artemis II astronauts have begun their journey home after a historic lunar flyby, venturing deeper into space than any humans before them. Their mission offered unprecedented views of the Moon's ...

The sun-powered Solar Impulse 2 aircraft landed in the US state of Pennsylvania Wednesday, completing the latest leg of a record-breaking flight around the world to promote renewable energy. After ...

Tickets for service go on sale in February and forego traditional stopover ...