the-big-bet-to-fix-the-rio-grande-sewage-problem

Nuevo Laredo was dumping millions of gallons of sewage a day into the Rio Grande. The U.S. and Mexico worked together to find a solution. By Martha Pskowski, photos by Brenda Bazán For years, raw sewage has flowed into the Rio Grande from a beleaguered wastewater treatment plant in NuevoContinue Reading

mit-energy-initiative-launches-data-center-power-forum

With global power demand from data centers expected to more than double by 2030, the MIT Energy Initiative (MITEI) in September launched an effort that brings together MIT researchers and industry experts to explore innovative solutions for powering the data-driven future. At its annual research conference, MITEI announced the Data CenterContinue Reading

earth’s-early-oceans-hid-the-secret-rise-of-complex-life

Scientists have discovered that complex life began evolving much earlier than traditional models suggested. Using an expanded molecular clock approach, the team showed that crucial cellular features emerged in ancient anoxic oceans long before oxygen became a major part of Earth’s atmosphere. Their results indicate that early complexity developed slowlyContinue Reading

scientists-discover-why-anacondas-stayed-giants-for-12-million-years

Ancient anaconda fossils show that the snakes became giants soon after emerging in Miocene South America. Their size has stayed stable for over 12 million years, even though other huge reptiles went extinct. Surprisingly, warmer periods didn’t make anacondas bigger—just more widespread. Today they remain large thanks to surviving patchesContinue Reading

a-new-tool-could-help-track-deep-sea-mining-activity

Countries are still debating whether to mine the seafloor for minerals, but exploratory efforts have already begun. By Kiley Price As demand for critical minerals surges around the world, countries are debating whether to mine the untapped deep-sea reserves of cobalt, copper and manganese, miles below the surface. But aContinue Reading