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Medical Xpress / Making the case for over-the-counter abortion pills: Study finds most people can accurately self-screen
Currently, in U.S. states where abortion remains legal, women have to visit specialized clinics to access in-person medication abortion, as drugs like mifepristone and misoprostol are not available over-the-counter (OTC). ...
Phys.org / Knowledge firewalls inside alliance firms may weaken inventions and future breakthroughs
From the Wright brothers' first flight to the speedy development of COVID-19 vaccines, collaboration has been key to innovation. Paradoxically, even competitors can benefit from collaboration—when they hold different pieces ...
Phys.org / Parasitic tapeworm—a risk to domestic dogs and humans—found in Washington coyotes
New evidence suggests that a disease-causing tapeworm that has been spreading across the United States and Canada has arrived in the Pacific Northwest. The tapeworm, called Echinococcus multilocularis, lives as a parasite ...
Phys.org / TESS spots the rise of a black hole X-ray binary system
Designed to hunt for new alien worlds, NASA's Transiting Exoplanet Survey Satellite (TESS) has serendipitously observed the rising outburst of a black hole X-ray binary known as AT 2019wey. The observations, which may help ...
Phys.org / ESA's Celeste broadcasts first navigation signal from low Earth orbit
The European Space Agency has achieved a European first with Celeste, successfully transmitting a navigation signal from low Earth orbit, following the launch of the mission's first satellites on March 28.
Phys.org / Alignment during conversations is highly situation-dependent, study finds
When people are talking, they can start to unconsciously mirror each other, for instance, in the words they use, their sentence structures and even hand gestures. This tendency to mirror others can lead to smoother conversations, ...
Medical Xpress / Fat-producing enzyme may amplify damage in Parkinson's disease
A fat-producing enzyme in brain cells may play a key role in driving damage in Parkinson's disease and could offer a new target for treatment, scientists at Nanyang Technological University, Singapore (NTU Singapore) have ...
Phys.org / Tropical cyclone Narelle struck three major reef systems in one epic trek
Coral reefs are important in many ways, but they also play a major role in protecting much of the world's coastlines from erosion by blocking up to 90% of incoming wave energy. During a tropical cyclone, the waves breaking ...
Phys.org / The Deep Space Network acquires Artemis II signal
The acquisition of the radio frequency signal from the Artemis II crewed mission to the moon by NASA's Deep Space Network (DSN) is indicated by the peak in the data signal shown on the top computer screen.
Medical Xpress / Overlooked non-coding genes cause diabetes in babies, study reveals
Scientists have found new genetic causes for diabetes in babies—in a part of the genome that has historically been overlooked in genetic studies. Until recently, most research has investigated causes of disease in "coding" ...
Medical Xpress / Why anti-cancer drugs do not always live up to expectations
For more than a decade, a class of drugs called BET inhibitors has been tested in cancer trials with high expectations. The biology looked promising. Many cancers depend on oncogenes that "Bromo- and Extra-Terminal domain" ...
Phys.org / A 'stemness checkpoint' helps control stem cell identity
A study published in Cell Research advances a central idea in stem cell biology by identifying a checkpoint that controls the identity of many different types of stem cells across developmental stages. For nearly two decades, ...
