Science

Physicist Michio Kaku predicts the future
The future is coming fast, according to Kaku. Your cell phone has more computing power than all of NASA did in 1969, when it sent a man to the moon. At that rate, imagine what will be possible by 2020.
British scientists seek permission to edit DNA in human embryos
After Chinese scientists announced in April that they had edited the genes in human embryos, many researchers said it shouldn't be done. Scientists in London say they want to do it for research only.
Fly insomnia might help you sleep better
Like people, fruit flies sleep at night, caffeine keeps them awake, and they get insomnia. Those similarities have made the the flies extremely valuable to sleep researchers.
Amazon's Bezos plans to build, launch rockets from Florida
In announcing a new expansion of commercial efforts to launch earthlings into space, Amazon.com founder and CEO Jeff Bezos says the launch pads at Cape Canaveral have been dormant for too long.
Scientific literacy: It's not (just) about the facts
It may be that it's scientific beliefs -- not in isolation but in conjunction with political, religious and other beliefs -- that shape our decisions and engagement in civic life, says Tania Lombrozo.
Paleo people were making flour 32,000 years ago
Research into an ancient stone found in a cave in Italy shows Paleolithic hunter-gatherers were grinding oats and other grains for flour. It's the earliest evidence yet of food processing in Europe.
Russian cosmonaut returns from record-breaking space mission
Gennady Padalka, who spent several months aboard the International Space Station, has now spent more time in space than any human, clocking more than 2.4 years in space on five missions since 1998.
New Pluto pictures are out of this world
Stunning new images of Pluto reveal a "bewildering" wide range of surface features and landforms.