For millions of years, mighty baobabs have been standing sentry on three different landmasses, posing an existential question: Who came first? The giant trees, swollen of trunk and stubby of canopy, are unmistakable. Baobabs can live for more than 1,000 years, acting as the keystone species in dry forest environments in Madagascar, a swathe of continental Africa, and … [Read more...] about Finally, an answer to a mystery surrounding these 1,000-year-old trees