Apollo 10 “dress rehearsal” mission launched into orbit, to set up the Apollo 11 moon landing mission a month later.

GM’s interest in hydrogen fuel cell technology may seem like a recent endeavor following their work with Honda, but the American automaker has been tinkering with the stuff since the 1960s. While NASA ...

Apollo 10 launched on a mission to the moon. Apollo 10 was considered a "dress rehearsal" for a lunar landing. It did everything the same as a real lunar landing mission, except for the part where the ...

Meet 33 innovative leaders who are using their voices and talents to tackle the planet’s most pressing issues. For decades, the Congo Basin was largely invisible to climate science. Now, a new ...