The story of finding water on the Moon spans at least two decades and multiple space agencies, culminating in renewed lunar exploration plans across the…
When a seemingly benign left-out hyphen in the code can demolish your rocket, a planetary spacecraft, and millions of dollars.
On our celestial companion's immense scientific and exploration value.
A look at all the big and small mobile robots that will explore the lunar surface over the next five years.
Earth alone cannot power our future in space, and other realizations from the rocket equation.
What is the achilles’ heel of Mars? MAVEN found out.
A joint European-Russian mission to find signs of life on Mars.
Despite falling short on scientific promises, the orbiter boosted India’s fledgling planetary program.
Space missions that remind us space exploration is hard.
From the birth of the planets, moons and space rocks to how things are now.
The multi-decade drive to explore the question “Did Mars once have life?” has opened the way for future pinpoint landings throughout the solar system.
Ingenious maneuvers by missions to go over the Sun, chase a comet and sail using the Sun.