A pair of Chinese astronauts entered the country's orbiting space station for a month-long stay early Wednesday, as China's sixth and longest crewed mission gets underway in earnest.
Two Russian cosmonauts and a NASA astronaut soared into orbit in a Soyuz spacecraft Wednesday at the start of a two-day journey to the International Space Station.
As data demands continue to grow, scientists predict that it's only a matter of time before today's telecommunication networks reach capacity unless new technologies are developed for transporting data. A new technique could ...
The European Space Agency's experimental Schiaparelli probe entered the atmosphere of Mars on Wednesday, and scientists awaited confirmation that the craft had touched down safely. Its mother ship, which will analyze the ...
Mission controllers anxiously awaited confirmation Wednesday that a tiny European craft had landed on Mars as part of an ambitious quest with Russia to find evidence of life on the Red Planet.
The European Space Agency planned to land an experimental probe on Mars Wednesday as part of an international mission to analyze the red planet's atmosphere and hunt for signs of life.
Europe will send a tiny lander on a scorching, supersonic tumble to Mars Wednesday as part of an ambitious quest with Russia to find evidence of life on the Red Planet, past or present.
Europe hopes to land a tiny craft on Mars Wednesday, a key step in its joint ExoMars project with Russia to search for life on the Red Planet.
The weather forecast for faraway, blistering planets called "hot Jupiters" might go something like this: Cloudy nights and sunny days, with a high of 2,400 degrees Fahrenheit (about 1,300 degrees Celsius, or 1,600 Kelvin).