NASA's Ingenuity Helicopter Takes First Flight On Mars
This is the first powered flight by an aircraft on another planet.
Mount Washington to reach wind chills of -100F, as cold as Mars
The Mars Curiosity rover has recorded nighttime temperatures in recent days of 105 degrees below zero. Temperatures don't often get that low on Earth.
By Robert F. Bukaty / APResearchers asking for public's help to create 'map of the universe'
A team of researchers is compiling the public's answers on certain space images to classify galaxies and stars.
By NASAFirst Native American woman in space talks to reservation's students
Students on the Flathead Indian Reservation asked Nicole Mann questions as she was aboard the International Space Station.
By NASATop Stories
How to save on Valentine's Day flowers, as inflation hits roses hard
When factoring in delivery costs, roses can now cost over $100. But other options are affordable and just as sweet for Valentine's Day celebrations.
By Christopher Furlong / Getty ImagesScoring King: James passes Abdul-Jabbar for NBA points mark
LeBron James pushed his career total to 38,388 points Tuesday night to break a record that Kareem Abdul-Jabbar held for nearly four decades.
By Ashley Landis / APHope fading as deaths in Turkey, Syria earthquake pass 11,000
Search teams from more than two dozen countries have joined tens of thousands of local emergency personnel to search for survivors in the rubble.
By Ismail Coskun / IHA / AP