The company’s Starship rocket, which has suffered a series of recent test explosions, is still years away from being ready ...

NASA is gearing up to launch the Interstellar Mapping and Acceleration Probe (IMAP), a mission aimed at exploring the ...

NASA’s IMAP mission, led by Princeton University’s David McComas, will study the heliosphere — the invisible electromagnetic ...

For more than sixty years, a tiny asteroid has been moving in step with Earth, hidden from view until recently. Astronomers ...

How do we think about the climate future, now that the era marked by the Paris Agreement has so utterly disappeared?

On Sept. 17, 1787, the U.S. Constitution, completed in Philadelphia, was signed by a majority of the 55 delegates to the ...

Learn about the major world events and happenings, birthdays, and deaths that took place on September 17. Check what happened ...

Richard Ghail, a Professor of Earth Sciences, highlights Venus's relevance to understanding Earth-sized planets and their ...

The message continued: "His many voyages around Earth and on to so-very-close to the moon were not ... after an oxygen tank exploded during the voyage, leaving them with dangerous levels of carbon ...

Ron Howard's mishap was Kevin Bacon's gain – and now the story is resurfacing as 'Apollo 13' returns to theaters.

VIPER was originally supposed to land on the moon in late 2023 aboard Griffin, a lander built by Pittsburgh-based company ...

So do China and Russia. Here’s what you need to know about America’s new lunar-energy race ...