女生小视频

Twisteddoodles tidies up after an experiment

This week's cartoon from Twisteddoodles

Tom Gauld on dealing with a fire in the lab

Health

Thought-provoking photographs capture what it feels like to have ADHD

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?

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

Does left- and right-handedness exist in animals?

Close up photo of peony flower bud with water drops at sunlight after rain in garden. Natural floral background. Gardening, spring season, growth concept.; Shutterstock ID 1726658389; purchase_order: -; job: -; client: -; other:

This week鈥檚 new questions

Comment

Is an AI version of Mark Zuckerberg 鈥� or any boss 鈥� a good plan?

Is there an equivalent of being ambidextrous for feet?

Health

Striking photo essay examines deadly spread of dengue fever in Nepal

Photographer Yuri Segalerba explores how dengue has spread to Nepal's Himalayan districts, and how locals are fighting back

Twisteddoodles on the far side of the moon

Tom Gauld on the Artemis II mission

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

This week鈥檚 new questions