New research of a Martian meteorite suggests that water - an essential ingredient for life - arose in hot springs on Mars 4.4 billion years ago, at the same time as it did on Earth.
Firefly Aerospace's Blue Ghost lander, a private spacecraft hired by NASA to take experiments to the moon, got a rare front-row seat of the spectacle in space. The phenomenon occurred when the blue ...
Trump’s pledge to go to Mars without mentioning the moon has caused some head-scratching and even consternation in the media.
For a long time, scientists believed that the Moon had been geologically dead for billions of years, meaning that all major ...