Devin Powell's Articles
- NewsThe birdlike dinosaur had black, iridescent feathers that may have helped it attract mates.
- NewsFossil comparison fends off a challenge that holds the dinosaur is but the immature version of the Torosaurus.
- NewsCreatures first squished mud through their five toes millions of years earlier than previously believed.
- NewsDeep angles along the southern San Andreas mean future temblors may be stronger than predicted.
- NewsA melting Arctic shifts atmospheric patterns across much of the Northern Hemisphere, causing severe weather elsewhere.
- NewsIn uncovering a technical flaw, physicists now know why an experimental result that couldn’t have been true wasn’t.
- NewsUsing fruit found in Siberia’s permafrost, scientists grow oldest flowering specimen ever produced from preserved tissue.
- NewsMeasurements at Colorado site show methane releases are twice as high as previously estimated.
- NewsThe post-9/11 quiet in Atlantic shipping lanes calmed the biggest marine mammals, hormone measurements suggest.