Every April, Earth passes through a trail of debris left behind by a comet. As debris enters our atmosphere, it burns up and streaks across the...
Since 1957, thousands of space launches have left Earth surrounded by orbiting space debris, with up to 26,000 objects now tracked.
New software will allow creation of more complex devices. Someday, scientists believe, tiny DNA-based robots and other nanodevices will deliver medicine inside...
The first humans who visit Mars will face countless challenges, but perhaps the most difficult of all will be maintaining their mental health.
The launch of Sputnik, humankind's first satellite, in 1957 marked the dawn of a new era for the people of Earth.
Russia's space agency Roscosmos has reportedly started work on its own orbiting space station as it considers leaving the ISS by 2025.
Scientists found remains of the sauropod in rocks from what is today the Atacama desert.
