Simulation assesses odds of intercepting interstellar communications.
Preserving paintings is now a matter of chemistry.
Research shows that magnetic fields played a role the solar system's formation.
Two Massachusetts teams develop slick coatings to keep ketchup, other items from sticking to surfaces.
Ebola Protein’s Structure Is Unlike Other Viral Proteins
Fifty years after the term "black hole" was coined, audiences and scientists remain captivated.
Competition within species ebbs and flows and sometimes leads to extinction.
New micromotor technology can zap chemical and biological warfare agents.
How should you treat your ducks? The answer is mired in duckling politics.
Scientists studying El Niño in the tropics find evidence of a link to historical disasters.