Research led by the University of Bristol has uncovered evidence that early farmers were adapting to climate change 8,200 years ago.
Scientists have identified a group of planets outside our solar system where the same chemical conditions that may have led to life on Earth exist.
In 1977, researcher Rudolf Thauer proposed a theoretical ceiling on the amount of hydrogen that bacteria could produce via fermentation, the sugar-converting process also responsible for yogurt, beer and cheese.
A hiker gets disoriented while on a desert trek when she comes upon a drying puddle left by a recent rain.
Astronomers have proposed a new model for the invisible material that makes up most of the matter in the Universe. They have studied whether a fraction of dark matter particles may have a tiny electrical charge.
New guidelines laid down by Nebraska and Chinese researchers could steer the design of less costly, more efficient catalysts geared toward revving up the production of hydrogen as a renewable fuel.
Powering clean, efficient cars is just one way fuel cell technology could accelerate humanity into a sustainable energy future, but unfortunately, the technology has been a bit sluggish. Now, engineers may be able to essentially ...