Why is the left hand used for intricate violin fingerwork? (part 2)
Our readers explore the phenomenon of handedness across a range of situations
Regulars
This week鈥檚 new questions
Regulars
Why do some of our organs come in pairs, but we only have one heart?
Regulars
How and when did the North American accent develop?
Regulars
This week鈥檚 new questions
Regulars
Why do no other aquatic animals grow to a huge size like whales do?
Regulars
Why did these strange ice patterns form on a glazed door (pictured)?
Regulars
Is it possible to yawn without closing your eyes? (part 2)
Regulars
This week鈥檚 new questions
Regulars
Are racehorses aware that they are expected to come first?
Our readers debate whether horses are only driven to win by the urges of their jockey and discuss the power of their instinct to run with the herd
Regulars
Is there a tipping point when harvesting renewable energy is harmful?
Regulars
How was rhubarb found to be edible when it tastes bad raw? (Part 2)
Regulars
This week鈥檚 new questions
Regulars
If octopuses evolved to live on land, would they develop technology?
Regulars