Eurekalert

Although patterns in the timing of moderate space weather events are known, the most extreme and dangerous events were thought to be random in their timing. This study found for the first time that extreme space weather occurs most frequently at predictable times during solar cycles, meaning space missions could be timed to avoid them.

Researchers at the University of Plymouth have developed a cutting edge technique which enables them to instantly examine the biological traits and behaviours of developing embryos as an energy signature, rather than focusing on individual characteristics

Proprietary bioinformatics, paired with comprehensive clinical curation results in reporting that defines clinically actionable, FDA-approved, and clinical trial drug options for the management of the patient's cancer.

A newly developed tool will allow scientists to better gauge how centuries of fossil fuel emissions could be skewing the data they collect from marine environments. Researchers at the University of Alaska Fairbanks led the effort, which created a way for marine scientists to factor into their results the vast amounts of anthropogenic carbon dioxide that are being absorbed by oceans.

Research has shown empathy gives healthcare workers the ability to provide appropriate supports and make fewer mistakes. This helps increase patient satisfaction and enhance patient outcomes, resulting in better overall care. In an upcoming issue of the Journal of Medical Imaging and Radiation Sciences, published by Elsevier, multidisciplinary clinicians and researchers from Dalhousie University performed an integrative review to synthesize the findings regarding virtual reality (VR) as a pedagogical tool for eliciting empathetic behavior in medical radiation technologists (MRTs).

A new paper in JNCI Cancer Spectrum indicates that several non-genetic factors--including greater red meat intake, lower educational attainment, and heavier alcohol use--are associated with an increase in colorectal cancer in people under 50.

Attempting to politely correct misinformation on Twitter can have negative consequences, leading to even less-accurate tweets and more toxicity from the people being corrected, according to a study co-authored by MIT scholars.

A new multi-institution study led by a team of researchers at the David Geffen School of Medicine demonstrated that blocking a protein called ABCB10 in liver cells protects against high blood sugar and fatty liver disease in obese mice. Furthermore, ABCB10 activity prompted insulin resistance in human liver cells.

Loyola University Chicago researchers discover a critical component for renewing the heart's molecular motor, which breaks down in heart failure.

In a new study, researchers at the Anthropocene Institute and San Francisco State University found that recreational boats and high-speed ferries contribute significant underwater noise in San Francisco Bay, a highly urbanized coastline that is increasingly becoming a stop along the migratory routes of gray and humpback whales and home to bottlenose dolphins and harbor porpoises.

Yellowstone National Park is famous for harsh winters but a new study shows summers are also getting harsher, with August 2016 ranking as one of the hottest summers in the last 1,250 years.

A University of Otago study has revealed how earthquake upheaval has affected New Zealand's coastal species.

Using the Five-hundred-meter Aperture Spherical radio Telescope (FAST), a research team led by Prof. HAN Jinlin from National Astronomical Observatories of Chinese Academy of Sciences (NAOC) has discovered 201 pulsars, including many very faint pulsars, 40 millisecond pulsars (MSPs), and 16 pulsars in binaries.

A new pan-European survey funded by the Institute for Scientific Information on Coffee (ISIC) exploring the impact of COVID-19 Lockdowns and associated restrictions (in those countries where there has been no Lockdown), has found that nearly two thirds of adults (61%) expressed concern about their worsening mood; two times higher than those concerned about physical inactivity (24%).

Scientists from Hokkaido University have shown that an antigen-based test for quantifying SARS-CoV-2 in saliva samples is simple, rapid, and more conducive for mass-screening.

A metabolic inhibitor drug, IACS-6274, developed by MD Anderson's Therapeutics Discovery division, is well-tolerated and showed early signs of anti-tumor activity in a Phase I trial being presented at the 2021 ASCO Annual Meeting.

A combination of two drugs that target different proteins on immune system T cells kept advanced melanoma in check significantly longer than one of the drugs alone in a phase 3 clinical trial involving 714 patients. Dana-Farber Cancer Institute investigators co-led the study.

The Paleozoic era culminated 251.9 million years ago in the most severe mass extinction recorded in the geologic record. Known as the "great dying," this event saw the loss of up to 96% of all marine species and around 70% of terrestrial species, including plants and insects.

Women's ability to work as entrepreneurs can help alleviate poverty and malnutrition in developing countries. As local governments and development organizations aim to encourage business opportunities, it's important to identify projects suited for women's lives in rural households.

High-end wireless and cellular networks rely on light for the distribution of signals. The selective processing of such signals requires long delays: too long to support on a chip using light alone. A research team from Bar-Ilan University, Israel, and collaborators brought together light and ultrasonic waves to realize ultra-narrow filters of microwave signals, in silicon integrated circuits. The concept allows large freedom for filters design.