Know It All: 132 Head-Scratching Questions About the Science All Around Us

Know It All: 132 Head-Scratching Questions About the Science All Around Us

New Scientist magazine’s beloved “Last Word” column is a rare forum for “un-Google-able” queries: Readers write in, and readers respond! Know It All collects 132 of the column’s very best Q&As. The often-wacky questions cover physics, chemistry, zoology, and beyond: When will Mount Everest cease to be the tallest mountain on the planet? If a thermometer was in space, what would it read? Why do some oranges have seeds, and some not? Many people suffer some kind of back pain. Is it because humans haven’t yet perfected the art of walking upright? And the unpredictable answers showcase the brainpower of New Scientist’s readers, like the anatomist who chimes in about back pain (“Evolution is not in the business of perfecting anything.”) and the vet who responds, “Quadrupeds can get backache too!”
Regular price $14.95
Unit price  per 


Gift cards: for your hardest-to-shop-for person.


Take it easy; one size fits all when you shop gift cards. Gift cards can be used toward food & drinks, museum and Omnitheater admission, Memberships, Explore Store finds and treats —how easy is that?

Learn More