Planet Nine—the undiscovered planet at the edge of the Solar System that was predicted by the work of Caltech's Konstantin Batygin and Mike Brown in January 2016—appears to be responsible for the unusual tilt of the sun, ...
Europe and Russia celebrated placing a robot explorer into Mars orbit on Wednesday, but ground controllers faced an anxious night searching for the tiny lander it had despatched to the Red Planet's surface.
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.
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 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.
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).
Long before the space age, Earthlings were already in hot pursuit of life on Mars, using primitive telescopes and even psychic mediums to seek evidence of sentient beings.
Europe was poised Tuesday to place a paddling pool-sized lander on Mars and a gas-sniffing craft in its orbit as part of a mission with Russia to scour the Red Planet for signs of life.