Consulting firm M.J. Bradley & Associates authored a report ranking the nation’s largest methane polluters. Five of its own industry clients were on the list.
A landmark new study of plant life in one of the world’s driest places could yield new drought-resistant crops — if mining for electric vehicle batteries doesn't destroy the ecosystems first.
Genetic testing has confirmed that two male chicks hatched in 2001 and 2009 from unfertilized eggs were related to their mothers. Neither was related to a male.
