How can dusty snowmelt influence future water flow in the Colorado River, which is responsible for supplying water to approximately 40 million people? This | Earth And The Environment

Commvault flaw CVE-2025–34028 enables pre-auth SSRF leading to code execution; fix in 11.38.20+ versions.

Irritable bowel syndrome, chronic itching, asthma and migraine are in many cases hard-to-treat conditions. They have in common that they are triggered by an excessive immune response—which in severe cases can be life-threatening.

A team of researchers led by the University of Bonn has now identified a promising bioactive compound that could effectively reduce symptoms and slash fatality risk. The compound blocks a receptor on certain defense cells, thus preventing a derailed immune response. The study findings have been published in the journal Signal Transduction and Targeted Therapy.

If you have ever been bitten by a mosquito, you will know how annoying the resulting itching can be. This is in large part due to mast cells— immune cells found in the skin and mucous membranes that are full of inflammatory messengers. When a person is bitten, antibodies bind to substances in the mosquito’s saliva, and this complex can activate the mast cells, which then release their payload all at once. This leads to the symptoms of redness, swelling and itching, which usually subside after a short while, or even quicker, using the right ointment.

They used declassified US documents to develop the technology.

Imagine if a plant in a farmer’s field could warn a grower that it needs water? Or if a farmer could signal to plants that dry weather lies ahead, thereby prompting the plants to conserve water?

It may sound extraordinary, but researchers at the Center for Research on Programmable Plant Systems (CROPPS) have taken a major step toward advancing such two-way communication with plants.

A new study, published in the Proceedings of the National Academy of Sciences, has solved a century-old conundrum of how plants internally signal stress. By understanding how plant communication systems work, the team may then begin to exploit those signals to create plants that can communicate with people and each other, and be programmed to respond to specific stressors.

Lake sediment cores in Guatemala reveal directional ground shaking from the 1976 earthquake, offering rare insight into seismic directivity and helping reconstruct a 4,000-year paleoseismic history. Sediment cores collected from four lakes in Guatemala have captured evidence of the direction in w

Max Karl Ernst Ludwig Planck (/ ˈ p l æ ŋ k / ; ^{[ 2 ]} German: [maks ˈplaŋk] ^ⓘ ; ^{[ 3 ]} 23 April 1858 – 4 October 1947) was a German theoretical physicist whose discovery of energy quanta won him the Nobel Prize in Physics in 1918. ^{[ 4 ]}

Planck made many substantial contributions to theoretical physics, but his fame as a physicist rests primarily on his role as the originator of quantum theory and one of the founders of modern physics, ^{[ 5 ] [ 6 ]} which revolutionized understanding of atomic and subatomic processes. He is known for the Planck constant, which is of foundational importance for quantum physics, and which he used to derive a set of units, today called Planck units, expressed only in terms of fundamental physical constants.

Planck was twice president of the German scientific institution Kaiser Wilhelm Society. In 1948, it was renamed the Max Planck Society (Max-Planck-Gesellschaft) and nowadays includes 83 institutions representing a wide range of scientific directions.

America has unveiled a new project that can collect 4000 tons of seawater at a time. The new system from US based startup Equatic has the world shocked.