Mike Hutchinson, a foe of the teachers union, accused his opponents on the school board of “openly colluding” with labor ...

For the past four years, NASA 's Perseverance rover has rambled over a region of Mars where scientists say a strong river ...

New research suggests ancient Mars may have been warm and wet, with rainfall or snowmelt carving its iconic valleys.

NASA's Perseverance rover on Mars has discovered unusual "float" rocks on the rim of Jezero Crater while searching for signs ...

“The discovery of abundant siderite in Gale Crater represents both a surprising and important breakthrough in our ...

Scientists have pondered why Mars seemed to be missing sufficient carbonates indicative of its warm, wet past. Now, NASA’s ...

A NASA rover taking rock samples on Mars has uncovered a plentiful mineral that was invisible to orbiters studying the Red ...

NASA has found a rock on Mars that it has dubbed Skull Hill. The rock is known as a "float rock," and NASA has no idea where ...

Visit ancient Mars—a surprisingly temperate planet where snow or rain falls from the sky, and rivers rush down valleys to ...

One part of this plan would require increasing the planet’s atmospheric pressure, and one scientist suggests that capturing ...

In those drill sites, Curiosity detected deposits containing an iron carbonate material called siderite. According to Ben ...

Lady Gaga and Bruno Mars ’ “Die With a Smile” scores a 17th week at No. 1 on the Billboard Global 200 chart. The song also ...