Sea-based launches are hitting their stride. That could lead to a lot more space missions with a lot less red tape.

Five hundred years after the Spanish explorers, billionaires' dreams of new riches and discovery launched from near Canaveral ...

Before arriving at the moon, the small satellite mission will use the gravity of the sun, Earth, and moon over several months ...

Hundreds of families are in mourning after an American Airlines regional jet collided with a U.S. Army Black Hawk helicopter ...

Eco-friendly alternatives to fossil fuels are venturing beyond Earth—and into space.

Al Williams and I were talking about water rockets on the podcast the other day, and I realized that this was a perfect example of an open-ended simple project. It sounds really easy: you put some ...

Could balloon-like water tanks help California prepare for fires? Some call an energy company's "Water Trees" a game-changing ...

Here’s how it works. Rocket Lab launched five "Internet of Things" satellites on Saturday (Feb. 8). A 59-foot-tall (18 meters) Electron rocket carrying five spacecraft for the French company ...