It was late 2007 when Patrick Titzer and his wife decided that Patrick — a college-trained, working artist — should pursue a dramatic career change. He wanted to become a doctor. At age 40. The couple ...

Myriad Genetics, Inc. ( NASDAQ: MYGN) Morgan Stanley 23rd Annual Global Healthcare Conference September 10, 2025 7:45 AM EDT ...

“This finding by Perseverance …is the closest we have ever come to discovering life on Mars,” said acting NASA administrator ...

NASA’s Perseverance rover has discovered mudstones in Mars’ Jezero Crater that contain organic carbon and unusual textures hinting at possible biosignatures. These findings suggest that ancient ...

The questions of how humankind came to be, and whether we are alone in the universe, have captured imaginations for millennia ...

A biosignature is any characteristic, element, molecule, substance or feature that serves as evidence for past or present ...

Several genetic variants associated with social behavior in honey bees are located within genes that have previously been ...

A new study brings scientists closer to uncovering how life began on Earth.

Scientists reported the findings Wednesday, but stressed that in-depth analysis is needed of the sample gathered there last ...

In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...