A pair of NASA spacecraft know as the Escape and Plasma Acceleration and Dynamics Explorers (ESCAPADE) to be launched to Mars ...

In “Rocket Dreams,” Christian Davenport revels in the struggle between the billionaire moguls Elon Musk and Jeff Bezos to leave the Earth behind.

A “streak of fire,” as one report put it, is expected to be viewed over the Eastern seaboard Tuesday morning as NASA launches a sounding rocket. The space agency’s Wallops Flight Facility in Virginia ...

Starship is the centerpiece of Musk's vision of sending the first humans to Mars, and is also critical in NASA's plans to return astronauts to the moon's surface for the first time in five decades.

Elon Musk and Jeff Bezos have spent two decades and large portions of their exorbitant wealth creating new space technologies. Their plan is to reshape how humans live.

All of the original US senators who created and sustained NASA's Space Launch System rocket over the last 15 years—Bill ...

The flights are designed to study the coldest part of Earth’s atmosphere, known to be a “mixing ground" for weather patterns ...