Why green ammonia may not be that green

Ammonia has been in the news because of its suitability as a hydrogen carrier and fuel, in addition to being a vital ingredient in fertiliser. Existing distribution networks and the ease of turning ammonia gas into a liquid ...

Veritable powerhouses—even without DNA

Whether human beings or animals, plants or algae: the cells of most life forms contain special structures that are responsible for energy production. Referred to as mitochondria, they normally have their own genetic material, ...

Going green with algae

Once known only as the slimy scourge of backyard ponds and lakes, algae is emerging as a superhero in the race for cleaner and renewable energy resources. But this hero is not without its Achilles' heel: Although its proliferation ...

Scientists battle harmful water toxins

University of Ulster scientists are collaborating with international research partners to develop a new 'clean' technology to destroy water toxins caused by harmful algal blooms.

New fuel cell system generates power on campus

UC Santa Barbara is now host to a unique new energy system that is providing electricity as part of the university's commitment to energy efficiency and sustainability. The new 200-kilowatt Bloom Energy Server is directly ...

Jellyfish blooms shunt food energy from fish to bacteria

A new study by researchers at the Virginia Institute of Marine Science (VIMS) shows that jellyfish are more than a nuisance to bathers and boaters, drastically altering marine food webs by shunting food energy from fish toward ...

page 1 from 2