Spending a significant amount of time in space has several negative effects on the body. The latest discovery: thinner skin.
Can fluorescent oil help researchers improve better aeronautic designs? NASA hopes so.
New class of imaging agents enables clinicians to watch the progression of Alzheimer's disease in real time in the brains of living patients.
Jean-Honoré Fragonard's "Young Girl Reading" got its start as a significantly different painting, with the model looking out of the canvas.
A new 2D camera developed by a team of biomedical engineers is the fastest ever made, able to image light phenomena in more detail than ever before.
NASA announces the payload for its next Mars rover and it's set to be even more sophisticated than the highly successful Curiosity mission.
Yeti, Sasquatch, Bigfoot; whatever name it goes by, the wild-dwelling beast-man of local legends still has yet to be proven to exist, according to science.
A portrait of a bearded man has been revealed under an early blue period Picasso.
A new 12-sided design has both covert and overt signs that make it easier to find fakes. But modernization only goes so far: the 766-year-old Trial of the Pyx tradition lives on to check the metals.
The Foldscope is a microscope that can be folded from a schematic printed on a piece of A4 paper and with a couple of additional components, it costs as little as 50 cents.