The animal—described from 39-million-year-old Peruvian fossils—could weigh as much as 340 tons. #ScienceMagArchives
- In the DNA of bison, scientists find clues to the animals’ past—and keys to safeguarding their future. Learn more: scim.ag/4bJEXwy
- This insect-size microbot, called RoBeetle, runs on methanol—a type of alcohol commonly found in solvents and antifreeze. Read more: scim.ag/4i6DJiA
- Scientists say honey bees’ ability to both lap up and suck nectar gives them access to a far wider range of flowers than most other pollinators. Learn more on #NationalHoneyBeeDay: scim.ag/4ehWNGU
- For one 20-something defender of Scotland’s Stirling Castle, death came from above—and arrived very, very quickly. Known to archaeologists as Skeleton 150, the man was killed more than 700 years ago by a massive blow that shattered his skeleton in dozens of places before



