Science & Society
- Tech
Mix of metals in this Picasso sculpture provides clues to its mysterious origins
The alloys used to cast Picasso’s bronze sculptures provide a valuable piece of the puzzle in reconstructing the histories of the works of art.
- Space
Americans would welcome alien life rather than fear it
Americans would probably take the discovery of extraterrestrial microbes pretty well.
- Genetics
Genes could record forensic clues to time of death
Scientists have found predictable patterns in the way our genetic machinery winds down after death.
- Science & Society
4 questions about the new U.S. budget deal and science
A new spending package could lead to U.S. science agencies getting a bump in funding.
- Science & Society
Top 10 papers from Physical Review’s first 125 years
The most prestigious journal in physics celebrates its 125th anniversary, highlighting dozens of its most famous papers.
- Physics
50 years on, nuclear fusion still hasn’t delivered clean energy
In 1968, scientists predicted that the world would soon use nuclear fusion as an energy source.
- Astronomy
Readers ask about supernovas, dark energy and more
Readers had questions about a supernova that continuously erupts, the difference between dark energy and dark matter, and more.
- Science & Society
In play, kids and scientists take big mental leaps
Acting Editor in Chief Elizabeth Quill explores the science behind children's play and how kids like to mimic the same things adults do.
- Science & Society
Wikipedia has become a science reference source even though scientists don’t cite it
Wikipedia is everyone’s go-to source. Even scientists. A new study shows how science on Wikipedia may end up forwarding science itself.
- Science & Society
‘Death: A Graveside Companion’ offers an outlet for your morbid curiosity
A coffee-table book explores how humans have tried to understand death through the ages.
- Artificial Intelligence
‘Machines That Think’ predicts the future of artificial intelligence
In a new book, an artificial intelligence expert explores AI’s past, present and future.
- Science & Society
Memory remains elusive, but the search continues
Acting Editor in Chief Elizabeth Quill explores the history of memory and scientists' search for its physical trace in our brains.
