Scientists enhance high-resolution distributed temperature sensing using plastic optical fibers

This figure illustrates the result of distributed temperature sensing using a perfluorinated graded-index plastic optical fiber (POF). The top diagram shows the structure of the sensing POF, including a 7.0-centimeter…

Clot-buster meds and mechanical retrieval found to equally reduce disability from some strokes

Credit: CC0 Public Domain Removing a clot blocking a medium- or small-sized artery in the brain mechanically is a safe treatment for a common type of stroke; however, it did…

2,500-year-old caravan tombs discovered in the Negev

Archaeologists from the Israel Antiquities Authority (IAA) have uncovered tombs near Tlalim Junction in the Negev Highlands, revealing trade connections with Yemen, Phoenicia, and Egypt. The excavation uncovered a wealth…

New ‘Star Wars: The Mask of Fear’ novel stars Mon Mothma, Bail Organa, and Saw Gerrera (interview)

Galavanting through the galaxy far, far away with seemingly effortless literary ease, prolific “Star Wars” author, Alexander Freed has been catapulted to the top tier of sci-fi writers. He is…

Researchers develop first-of-its-kind quantum gate

High-fidelity Bell states synthesized within a single photon, where polarization serves as the control qubit and frequency as the target qubit. Credit: ORNL, U.S. Dept. of Energy A recent study…

Semiconductor material for short-wave infrared sensors developed

Solar cycle study reveals trends in charged particle numbers and interactions

Climate projects face existential threat after Trump halts aid

The Trump administration’s attack on USAID puts at risk close to $500 million a year in grant-based climate funding for developing countries A new programme to boost the climate resilience…

Researchers uncover 1D-like spin behavior in a triangular molecular lattice, challenging traditional views

Credit: AI-generated image Quantum spin liquids (QSLs) are fascinating and mysterious states of matter that have intrigued scientists for decades. First proposed by Nobel laureate Philip Anderson in the 1970s,…

Will the Endangered Species Act survive Trump?

Now that Donald Trump has reassumed the presidency of the United States, scientists and legal scholars are bracing for his potential dismantling of a host of the country’s most pivotal…