Phys.org news
Phys.org / Robot pollinator uses computer vision to shake flowers and boost indoor farm yields
Indoor farms, also known as vertical farms, are popular among agricultural researchers and are expanding across the agricultural industry. Some benefits they have over outdoor farms include the year-round production of food ...
Phys.org / Heat relief means higher emissions: How air conditioning complicates 1.5°C goals
While air conditioning protects people from dangerous heat, it also significantly worsens global warming—by 2050, potentially producing more carbon dioxide than the current annual emissions of the United States, a new study ...
Phys.org / Boat traffic alters marine megafauna behavior, stress and population trends, global analysis finds
A new study provides a comprehensive global synthesis of how vessel traffic affects large marine wildlife, including whales, dolphins, seals, manatees, sea turtles, sharks and rays. The study, "Charting the Course for Management: ...
Phys.org / Iron and blue LEDs synthesize natural molecules, cutting the need for expensive chiral components
Photocatalysts facilitate chemical reactions by absorbing light. Metal-based photocatalysts are widely used in organic synthesis due to their durability and the ability to tune their function by modifying the ligands attached ...
Phys.org / AI gets water right: How a hydration shield helps proteins keep their shape
A study published in the Journal of the American Chemical Society reports that artificial intelligence can enhance protein stability in an unexpected way—by engineering the water around a protein, not just the protein itself. ...
Phys.org / Which cell measurements matter most? AI tool helps researchers see the bigger picture
Studying gene expression in a cancer patient's cells can help clinical biologists understand the cancer's origin and predict the success of different treatments. But cells are complex and contain many layers, so how the biologist ...
Phys.org / Tropical flowers are blooming weeks later than they used to through climate change
Climate change has caused some tropical plants to flower earlier or later than they used to; in some cases by a matter of weeks or even months, according to a study of 8,000 flowers across more than two centuries, published ...
Phys.org / E-waste chemicals are appearing in dolphins and porpoises
Liquid crystal monomers (LCMs) are critical components of laptop, television, and smartphone screens. Given their ubiquity in the environment, these compounds are considered persistent pollutants, posing threats to marine ...
Phys.org / Scientists discover 10 new species of Hawaiian moths
University of Hawaiʻi at Mānoa researchers identified 10 new species and seven new groups (genera) of Hawaiian leaf-roller moths. While new species are frequently discovered, the description of a new genus of insects is ...
Phys.org / Worming out the molecular secrets behind collective behavior
Studying social behavior is crucial for understanding how certain neuromodulatory pathways—like the serotonin pathway, which influences mood and social interactions—are regulated. Kavita Babu, Professor at the Centre ...
Phys.org / This mysterious protein punctures our cells—now researchers know how
The human body is a dynamic place. Blood pumps, spinal fluid flows, oxygen comes in and carbon dioxide goes out. Deeper still, charged molecules pass through cell walls, quietly keeping the body's systems in balance. A new ...
Phys.org / Celebrity dolphin of Venice doesn't need special protection—except from humans
Bottlenose dolphins usually live in small to medium-sized groups in coastal and open-sea waters, but every once in a while, a dolphin might leave its pod behind, flock to coastal areas and approach human settlements. While ...
