All News

Phys.org / Aerial lidar mapping can reveal archaeological sites while overlooking Indigenous peoples and their knowledge

Picture an aircraft streaking across the sky at hundreds of miles per hour, unleashing millions of laser pulses into a dense tropical forest. The objective: map thousands of square miles, including the ground beneath the ...

Jan 29, 2026 in Other Sciences
Phys.org / South African San rock art reveals trance dances and initiation ceremonies

In a study published in Telestes, Dr. Joshua Kumbani and Dr. Margarita Díaz-Andreu categorized the various dance scenes depicted in South African rock art, drawing on ethnographic sources, published studies, and the comprehensive ...

Jan 25, 2026 in Other Sciences
Phys.org / Pesticides significantly affect soil life and biodiversity, study finds

Seventy percent of soils in Europe are contaminated with pesticides. A Europe-wide study co-led by researchers of the University of Zurich now shows that their effects on soil life are substantial, as pesticides suppress ...

Jan 28, 2026 in Biology
Phys.org / Scientists observe a 300-million-year-old brain rhythm in several animal species

Sleep is a universal biological state that allows all animals, from mammals to amphibians, fish and even insects, to restore their energy and consolidate knowledge that can contribute to their survival. Neuroscientists and ...

Jan 23, 2026 in Biology
Phys.org / Breakthrough laser technique holds quantum matter in stable packets

For the first time, physicists have generated and observed stable bright matter-wave solitons with attractive interactions within a grid of laser light.

Jan 25, 2026 in Physics
Phys.org / Rare fossils reveal 91 new species that survived ancient mass extinction

Almost a hundred new animal species that survived a mass extinction event half a billion years ago have been discovered in a small quarry in China, scientists revealed Wednesday.

Jan 28, 2026 in Biology
Medical Xpress / Statins emerge as potential cancer immunotherapy boosters

Cancer immunotherapy has transformed modern oncology by harnessing the body's own immune system to combat malignant disease. Immune checkpoint inhibitors targeting the PD-1/PD-L1 pathway have produced durable responses in ...

Jan 28, 2026 in Oncology & Cancer
Phys.org / Chip-sized optical amplifier can intensify light 100-fold with minimal energy

Light does a lot of work in the modern world, enabling all types of information technology, from TVs to satellites to fiber-optic cables that carry the internet across oceans. Stanford physicists recently found a way to make ...

Jan 28, 2026 in Physics
Medical Xpress / Consensus statement addresses management of skeletal fragility in patients with chronic kidney disease

In a consensus statement issued by the European Renal Association and published online Nov. 28 in Nephrology Dialysis Transplantation, recommendations are presented for the management of skeletal fragility in patients with ...

Medical Xpress / Freshly brewed tea may support long-term health, research shows

If green tea is already part of your daily routine, you may be giving your health a boost without even realizing it.

Jan 29, 2026 in Health
Phys.org / Great white sharks grow a whole new kind of tooth for slicing bone as they age

A great white shark is a masterwork of evolutionary engineering. These beautiful predators glide effortlessly through the water, each slow, deliberate sweep of the powerful tail driving a body specialized for stealth, speed ...

Jan 28, 2026 in Biology
Tech Xplore / Discoveries in testing solid-fuel ramjets advance research

Scientists at the U.S. Naval Research Laboratory are developing the next generation of solid-fuel ramjet (SFRJ) propulsion, addressing one of the field's most persistent challenges: understanding and predicting what happens ...

Jan 29, 2026 in Energy & Green Tech