女生小视频

2WRG1EA close up of frozen green peas, top view of vegetable food, peas from freezer background

What鈥檚 the optimal ratio of frozen peas to cold tap water? Part 2

There are many methods of heating up peas, not all of which require water, notes one reader

High five from a cute scruffy dog with a big smile! Cream wall background, shallow depth of field. Clever dog, the Bailey lightbox

Do left- and right-handedness exist in animals? part 3

E7MK5Y Insectivorous plant Venus fly trap (Dionaea muscipula) digesting a captured mosquito. Plant house, Galveston, Texas, USA.

This week鈥檚 new questions

What鈥檚 the optimal ratio of frozen peas to cold tap water?

Why do humans feel the urge to share their thoughts with others?

Do left- and right-handedness exist in animals? part 2

How can gravity escape a black hole? part 2

This week鈥檚 new questions

Two scientists use a massive, illuminated periodic table of elements as they discuss the element holmium in the Lawrence Hall of Science at the University of California, Berkeley. (Photo by ?? Ted Streshinsky/CORBIS/Corbis via Getty Images)

How many elements of the periodic table could we safely get rid of?

Close-up view of Black hole with Earth planet in deep space. Realistic science fiction art. Elements of this image furnished by NASA.; Shutterstock ID 2169109081; purchase_order: -; job: -; client: -; other:

If nothing can escape a black hole, how come gravity seems to?

To understand this you need to change how you think about gravity, explains one reader

Does left- and right-handedness exist in animals?

This week鈥檚 new questions

Is there an equivalent of being ambidextrous for feet?

Why do people scrunch up their eyes to see more clearly? Part 2