The new Mercury Marine ­joystick control for a single outboard puts throttle, shifting and steering control in the palm of your hand. Many captains will find that the joystick makes it easier to ...

Watch how the Space Launch System rocket RS-25 undergoes a core stage engine test-fire. Credit: NASA's Stennis Space Center Trump releases classified JFK files on assassination. Here's what they say.

A polar vortex collapse is set to send the mercury plunging as "extreme conditions" sweep across the US and Canada. The meteorological switch-up is set to develop by the middle of the month and ...

Catch a glimpse of speedy Mercury as it becomes visible in the evening ... skywatching—so grab your telescope and look up! Source: NASA Jet Propulsion Laboratory ‘We’re Just a Little Hurt ...

NASA’s Space Technology Mission Directorate (STMD) serves as the R&D division of the agency’s innovation engine, working in balance with operations divisions like Exploration Systems ...

It then also supplies oxygen to the fuel cell's cathode, allowing for its continued operation. Artist's concept of the Hy2PASS engine. (NASA/Phillip Ansell) This method has a few advantages, but the ...