NPR's Ayesha Rascoe speaks with author Randall Munroe about his new book, "What If? 2: Additional Serious Scientific Answers to Absurd Hypothetical Questions." So question for you. If you unleashed a ...

Add Yahoo as a preferred source to see more of our stories on Google. Science is everywhere you look, from tiny subatomic particles to the vast reaches of the universe. It helps us understand the ...

The research strategy described in the prior decadal survey in planetary science, Vision and Voyages, was structured largely by destination or destination class. Panels constituted to address the ...

Bill Nye uses the power of Twitter to once again answer common questions about science. When will teleportation happen? Will tardigrades take over the moon? How do planes work? What does a neutron do?

It’s a pretty safe bet that nobody is going to fill the solar system with soup, out to the orbit of Jupiter. For one thing, that would take a lot of soup—2 x 10 to the 39th power liters, which is also ...