Rainbows can be made from sounds – and we’ve created the best ones yet
Two research teams have independently created devices within which sound waves could be separated by frequency, creating the most complete sound rainbows yet.
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NASA Telescopes Create Colorful ‘Craft’ From Nearby Nebula
Like a collage made of layered sheets of colored cellophane, a vibrant new image layers observations of a famous star-forming nebula from NASA space telescopes. Destaque: 4 Mi, 4 mi, 5 mi.
Mathematical model shows how birds create a synchronized dawn chorus
Every morning, groups of birds start singing and chirping around the same time, typically when the sun starts rising.
Study centers Indigenous priorities in connections to environment
Washington State University horticulturist Jeffrey Wall partnered with members of the Mi'kmaq First Nations people of Canada to create a new, Indigenous-centered model of the connections that link humans with plants, animals and the environment.
Spotify to distinguish AI artists from real people and block them from some playlists
Music streaming platform creates ‘AI persona’ label that will appear on profiles and track listings in crackdown on fake performersSpotify is to label AI artists and exclude them from algorithm recommendations as part of a crackdown on fake performers.The world’s largest music st
AI Could Help Fossil Fuel Companies Create More Emissions
New research finds that by making the fossil fuel industry more productive, AI could help increase carbon emissions by up to nearly 5 percent—vastly outpacing the impact of data centers.
Seedless Blackberries and Cherries That Grow on Bushes Vie to Be the Future of Food
Startups and Big Ag are using Crispr gene editing to create crops that taste better and grow on a hotter planet. But will they find a market?
Traditional plastic forks shed harmful microplastics. Plastic created from sugar is an alt
At a Massachusetts lab, pebble-sized pellets are transformed into forks and films that won't leave persistent microplastics in the environment.
Scientific advancement has never been more prolific—so why has trust in science plummeted?
From genome editing to quantum computing, scientific progress is accelerating at an unprecedented pace, yet public faith in science is collapsing. Our species has mapped the human genome, created powerful computers that sit in the palms of our hands and extended human life spans
Engineered enzymes forge carbon-carbon and carbon-nitrogen bonds with high selectivity
Researchers from the Manchester Institute of Biotechnology, including Dr. Zachary Birch-Price and professor Anthony Green, have developed a new family of engineered enzymes that can create several different types of chemical bonds used to build complex molecules. This work demons
The way we talk about physical activity matters in chronic illness
Many people living with chronic illness say advice about physical activity can feel overwhelming or create feelings of guilt. According to the researchers, the way health care professionals communicate about physical activity may influence whether patients feel more confident abo
Photosynthetic microorganisms achieve long-lasting and renewable chemical production
Photosynthetic microorganisms can use light energy to convert carbon dioxide into useful compounds under mild, environmentally compatible conditions. However, many current photosynthetic production systems rely on cells growing freely in large volumes of liquid. This creates a su