A Lego-sorting robot programmed with AI. A cookie experiment that tested three conditions of two variables totaling nine ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. The Polaris Dawn ...

Down To Earth Community Lab: Join your fellow space explorers to ask questions, share out-of-this-world ideas, and forge new ...

The puppies typically respond one of three ways: Some briefly try to snag the food and then give up. Some will be, well, ...

Tartrazine, a dye used in making Doritos, has a light-absorbing quality that researchers used to apply to mice so they could ...

Top science and technology headlines ... The dark plumes created holes in the soil and spewed dust for up to 10 minutes.

repair satellites and complete science experiments. During Thursday’s outing, Isaacman and Gillis exited the SpaceX Crew Dragon capsule on a tether, each spending around 10 minutes out in the ...

Asking, "How was your day," isn't likely to lead to a meaningful answer from your child. But these 10 questions can take your ...

6 issue of the journal Science, how they were able to see through ... and cosmetics. The experiments arose from the quest for better methods to see tissue and organs within the body.

They are joyful for some, but can be like a visit to hell for others. Medical professionals have no business inducing them to ...

A four-person crew of civilians on board SpaceX’s Polaris Dawn mission unlocked the hatch of their capsule and made history as the first group of non-government astronauts to conduct a spacewalk.