Macron says France’s next aircraft carrier will be nuclear-powered

President Emmanuel Macron has announced that France will be replacing the aircraft carrier Charles de Gaulle with a nuclear-powered carrier in 2038. While on a visit to the French nuclear reactor company, Framatome, in Le Creusot, he said the decision … Continue reading Macron says France’s next aircraft carrier will be nuclear-powered→

Harvard study finds fatty diets may feed cancer and starve immune cells

Obesity has long been linked to cancer, but the complete picture still eludes scientists. Now, a new study from Harvard highlights some missing pieces of the puzzle, finding that cancer cells can use the higher fat availability to starve immune cells o… Continue reading Harvard study finds fatty diets may feed cancer and starve immune cells→

Tomatoes engineered to produce vital Parkinson’s disease medicine

A tomato engineered to produced L-DOPA, a drug used to treat Parkinson's disease

Scientists have genetically modified a tomato to produce L-DOPA, a drug used to treat Parkinson’s disease. The researchers suggest this innovation could be an easier and cheaper way to produce the essential medicine in regions where access to the synthesized pharmaceutical is restricted.

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SpaceX’s Starship hits high altitude, explodes in fireball on return

SpaceX’s Starship has reached magnificent new heights, today climbing to high altitude before exploding in a spectacular fireball during a landing attempt. The first sub-orbital flight for the SN8 prototype was nonetheless largely a successful one, wit… Continue reading SpaceX’s Starship hits high altitude, explodes in fireball on return→

Blunt-bladed hydro turbine packs fish-friendliness into a small unit

Hydroelectric turbines may indeed be a non-polluting source of electricity, but their spinning blades can nonetheless kill larger fish that are passing through. A new type is designed not to do so, while maintaining a compact form factor.Continue Readi… Continue reading Blunt-bladed hydro turbine packs fish-friendliness into a small unit→

“New” microbe could find use in more efficient sewage treatment

Nitrogen and phosphorus are two of the key pollutants that have to be removed from sewage, and doing so typically involves two separate steps. Thanks to a newly-discovered bacterium, however, both could soon be removed at once.Continue ReadingCategory:… Continue reading “New” microbe could find use in more efficient sewage treatment→

Place-trading AUVs designed for longer oceanographic missions

Although AUVs (autonomous underwater vehicles) excel at gathering marine data without human intervention, they’re still limited by battery life. Texas startup Terradepth has set out to address that problem, with a novel tag-team system.Continue Reading… Continue reading Place-trading AUVs designed for longer oceanographic missions→

Farmer fish become first animal found domesticating another species

Human civilization wouldn’t be where it is today if we hadn’t domesticated animals to be either loyal and cuddly or dumb and tasty. Now, researchers in Australia have discovered what they claim is the very first example of an animal domesticating anoth… Continue reading Farmer fish become first animal found domesticating another species→

New particle discovered in the bloodstream of patients with sepsis

A brand new type of particle has been discovered in the human bloodstream. The sausage-shaped structures were first found by researchers at La Jolla Institute for Immunology (LJI) in mice with sepsis, and they appear to be related to inflammatory disea… Continue reading New particle discovered in the bloodstream of patients with sepsis→

Phase 1 human trial for universal flu vaccine reports promising results

Even after decades of research and expansive global vaccination strategies, seasonal influenza still kills hundreds of thousands of people every year. The virus’s ability to mutate and evade our vaccines means we are constantly chasing the latest strai… Continue reading Phase 1 human trial for universal flu vaccine reports promising results→