Shutterstock October 3, 2016 Bacterial cell walls, antibiotics and the origins of life Jeff Errington, Newcastle University Bacteria are single-celled organisms but you'd be fooled to think they weren't also hugely complex.
NOAA Photo Library/Flickr August 15, 2016 We’ve been wrong about the origins of life for 90 years Arunas L Radzvilavicius, UCL New research suggests the "primordial soup" theory can't explain how living cells evolved to harness energy.
Hydrogen peroxide – widely used in hair bleach – may also hold the key to life on early Earth. Brandon Milner Photography/Flickr March 19, 2014 Can bleach help solve the origin of life in the primordial soup? Rowena Ball, Australian National University A chemical found in hair bleach may help answer questions about the origins of life and explain why new life does not emerge on modern Earth. Hydrogen peroxide may have helped transform RNA (ribonucleic…
REUTERS/Yuri Gripas Would impeaching Trump restore the rule of law? Lessons from Latin America Rachel E. Bowen, The Ohio State University
Anatomy Insider/Shutterstock.com Don’t hate your gut: It may help you lose weight, fight depression and lower blood pressure Jasenka Zubcevic, University of Florida and Christopher Martyniuk, University of Florida
AP Photo/Nati Harnik Do poor people eat more junk food than wealthier Americans? Jay L. Zagorsky, The Ohio State University and Patricia Smith, University of Michigan
Sabphoto via Shutterstock.com How do the chemicals in sunscreen protect our skin from damage? Kerry Hanson, University of California, Riverside
Peshkova What an artificial intelligence researcher fears about AI Arend Hintze, Michigan State University
Shutterstock American slavery: Separating fact from myth Daina Ramey Berry, University of Texas at Austin
Krashenitsa Dmitrii/Shutterstock.com Why can’t we fix our own electronic devices? Sara Behdad, University at Buffalo, The State University of New York
AP Photo/Carolyn Kaster Why some are applauding Donald Trump Jr’s ‘win at all costs’ attitude Daniel M. Shea, Colby College