All News

Tech Xplore / Physics Ph.D. student develops AI tools to tackle industry 'bottleneck'

Nonuniformities can be a big deal on a manufacturing line. But they can be tough to identify in materials measured on a nanometer scale, as Alex Bordovalos came to appreciate during an internship with a solar cell manufacturer ...

9 hours ago
Medical Xpress / Maternity care improvements linked to fewer stillbirths and newborn deaths in sub-Saharan Africa

A combination of training, quality improvement and leadership support in hospitals across four countries in sub-Saharan Africa is linked to fewer stillbirths and deaths among newborns during the first 24 hours of life, according ...

11 hours ago
Medical Xpress / Netherlands reports West Nile virus death

Dutch authorities said Wednesday that a patient had died from West Nile virus, which has seen a growing number of cases in Europe this year.

5 hours ago
Phys.org / Too small for fries: Drought shrinks Belgian potatoes

Mathieu Comijn inspected rows of potatoes in a field of cracked earth and browned leaves, pulling from the ground tubers barely the size of pingpong balls.

11 hours ago
Phys.org / 3D atomic imaging reveals a new pathway to crystal formation

The most common scientific approach for thinking about how condensation, freezing and other phase transitions begin is based in classical nucleation theory, which was developed about a century ago. Thousands of experiments ...

22 hours ago
Medical Xpress / Xylitol may increase the risk of cardiovascular events

A study to be presented at ESC Congress 2026 will show that high blood levels of the artificial sweetener xylitol were associated with an increased risk of major adverse cardiovascular events.

12 hours ago
Medical Xpress / New clues about the causes of severe headaches

Cluster headache is a rare neurological disorder characterized by sudden, severe headache attacks. Due to the extreme pain, it is sometimes referred to as "suicide headache," and the underlying causes remain largely unknown. ...

6 hours ago
Medical Xpress / Dementia with Lewy bodies: Why are some brain regions more affected than others?

Dementia with Lewy bodies is one of the most common forms of dementia in older adults, after Alzheimer's disease. It takes its name from "Lewy bodies," abnormal clumps of a protein called alpha-synuclein, first identified ...

6 hours ago
Phys.org / Comet 220P McNaught puts on an encore performance

It has been a busy month for astronomy. In the midst of an eclipse season bookended by the total solar eclipse on Aug. 12 and the deep partial lunar eclipse coming up this week on Aug. 28, an outbound comet hanging high in ...

6 hours ago
Medical Xpress / Senegal-made sickle cell treatment raises hopes, reduces costs

Mamadou Tahirou is 18 but looks more like a 12-year-old. His frame is frail from the ravages of sickle cell disease, which one Senegalese laboratory hopes to attenuate with affordable drug production.

12 hours ago
Phys.org / Microcline reveals how a common mineral surface triggers ice formation in clouds

Pure water freezes only at around -38°C (-36°F). Tiny mineral dust particles act as so-called ice nucleators—crystallization seeds on which ice crystals form. A research team at Bielefeld University and the University of ...

22 hours ago
Tech Xplore / Social media use on the rise among Australian under-16s after ban: Data

Australian under-16s are increasing their use of social media apps such as Instagram and TikTok despite a world-leading ban, data provided by a parental control software company showed Wednesday.

12 hours ago