This Week: Holy horseradish! Ancient roots of pain
In the News: Mass killings explained?
Obama decides that current and new grant applications at the National Institutes of Health are an effective economic stimulus. People get jobs. Inventions get invented. What’s not to like?
Did the arrival of 4,000,000,000,000,000,000 tons of space junk start the formation of organic molecules roughly 4 billion years ago? “Could be,” says a new study from Japan…
Archeologists thought Middle-Eastern cities grew through remote “daughter” villages. But a new study of a big city in ancient Syria, shows that new settlements formed closer to town.
Museum returns a priceless classic vase to Italy. What’s at the root of obtaining ancient loot? Where should we draw the line? Does it make sense for big museums to keep artifacts, or should it all go back to source countries?
If (gasp!) the subject is too big for a Whyfile, hit the books. Here, we review four great science books, on evolution, environment, fighting nature, and discovering motherly love.
Edward Teller helped invent the hydrogen bomb, then pushed missile defense. By public advocacy and secret research, he changed the 20th century.
Who invented writing? And for what purpose? A tale of Egypt, Mesopotamia, China and the Maya. What happens when pictograms are not enough…
Bored with space? Things were different 40 years ago, when Sputnik shook the world.