Julia is a freelance writer who contributes to PRI.org.
While the song has a universal message, its origins are much more complex.
Brain Pickings founder Maria Popova and Pulitzer Prize winner Deborah Blum join Ira Flatow to run down the year’s best science books.
Science Friday’s Xochitl Garcia rounded up the coolest books for young scientists ages 0 to 11.
Scientists recently revealed that nine rumored Yeti samples from the Himalayas and Tibetan Plateau region were — not quite.