The asteroid Bennu is puzzling scientists, with samples from the space rock showing weirder properties than they expected. These include extremely high nitrogen levels and improbably magnetic ...

Bring a large pot of water to a boil. Fill a large bowl with ice water. Using a slotted spoon, gently lower the eggs into the boiling water. Reduce the heat, cover and simmer for 10 minutes ...

Science correspondent Allan Blackman joins Kathryn to talk about what samples of the asteroid Bennu reveal about the building blocks of life on Earth. He'll also look at what's happening with the ...