What cools you down faster: cold shower or warm shower?
SHORT ANSWER Warm shower. FULL STORY “That’s stupid!” we hear you cry – but there’s a difference between core temperature
Read moreSHORT ANSWER Warm shower. FULL STORY “That’s stupid!” we hear you cry – but there’s a difference between core temperature
Read moreSHORT ANSWER Caffeine blocks a sleep-promoting chemical and breaks into three molecules which stimulate your brain and body. FULL STORY Caffeine is
Read moreSHORT ANSWER Because your eyes get dry, causing irritation and redness. FULL STORY Human eyes are usually covered with a
Read moreSHORT ANSWER Bees and wasps are related, but not particularly closely. Nonetheless, wasps do like honey and other sweet things.
Read moreSHORT ANSWER Because blue is a rare pigment in nature and animals don’t find it appetising (so very few plants produce
Read moreSHORT ANSWER A lot of people think so, but there’s not much scientific evidence to support this theory. FULL STORY Local
Read moreSHORT ANSWER Possibly. Carrying extra weight makes moving a better “workout” – so it depends how much they use their
Read moreSHORT ANSWER They reach up with their front legs, grab on and use their momentum to swing their bodies up.
Read moreSHORT ANSWER Nearly 147 flat teaspoons. FULL STORY Sugar, or sucrose, is soluble and therefore will dissolve in any liquid. The
Read moreSHORT ANSWER Because salt water freezes at a lower temperature than fresh water. FULL STORY Observations from a ship which
Read more