ELI5: Why do currency dump in price when they get sold?

May 1, 2025 21 Comments

ELI5 How do sponge filters work for aquariums

May 1, 2025 2 Comments

ELI5: Why does movement have a delay?

May 1, 2025 7 Comments

ELI5: how does glass in buildings where people stand on not break.

May 1, 2025 7 Comments

ELI5: How does sleep help with storing memory

May 1, 2025 2 Comments

ELI5 Why does rabies have a near 100% fatality rate?

May 1, 2025 19 Comments

ELI5: Why do bats carry so many diseases?

May 1, 2025 12 Comments

ELI5: Why do a lot of drugs affect your eyes so much?

May 1, 2025 10 Comments

ELI5 Why are plane seats not faced backwards?

May 1, 2025 18 Comments

ELI5 If we were to remove everything from a space, the laws of physics will still apply in that space. But what is the “carrier” of those laws?

May 1, 2025 51 Comments

ELI5: Why does exercise make muscles twitchy?

May 1, 2025 4 Comments

ELI5: How do people calculate calories in food?

May 1, 2025 11 Comments