One halcyon spring day in 1903, the 69-year-old anatomist and naturalist Dr. James Bell Pettigrew sat at the top of a sloping ...

The seventh-grade class of 22 students spent their Wednesday lab period getting a hands-on look at life sciences through the daunting task of frog dissection. Before the classroom filled with the ...

The director Catherine Gund fuses work from multiple artists with archival footage and interviews to craft an exploration of Black resilience. By Alissa Wilkinson In this coming-of-age drama from ...

Mathematicians have proven that Henry Dudeney’s 1907 four-piece dissection of an equilateral triangle into a square is optimal. Using matching diagrams, researchers from JAIST and MIT showed that no ...

In this study, we investigate vertical transmission of microbiota during parental care in a poison frog (Family Dendrobatidae), where fathers transport their offspring piggyback-style from terrestrial ...

Hundreds of thousands of internal messages from the Black Basta ransomware gang were leaked by a Telegram user, prompting security researchers to bust out their best Russian translations post haste. A ...

Choose from Internal Organs Of Human Body Drawings stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature ...