Astronomers have created an energy spectrum of hot gas surrounding a giant black hole using NASA's Chandra X-ray Observatory. The study reveals a warm blanket of gas expanding rapidly away from the black hole and provides insights into the complex nature of inflowing and outflowing gas in galaxies.
The Keck Graduate Institute will host a workshop on post-baccalaureate alternatives for science and math majors, exploring new M.S. professional degrees in the biosciences. The program aims to equip students with promising career opportunities in pharmaceuticals, biotechnology, and medical industries.
Researchers at Max Planck Institute and Munich University have successfully trapped individual photons in a resonator, achieving a milestone in quantum physics. The experiment demonstrates Planck's oscillators, predicting the existence of photons over 100 years ago.
A Johns Hopkins University undergraduate has developed a computer model that simulates damaged heart tissue, confirming earlier findings on coronary artery disease. The new testing method aims to detect irregular electrical activity in the cardiac muscle, allowing for early treatment and prevention of permanent heart damage.
Researchers at the University at Buffalo have developed a new method to study protein dynamics in transition states, shedding light on the structural changes during activation. This breakthrough could lead to new drug development and insights into conditions like congenital myasthenia syndrome.
Researchers at Johns Hopkins Medicine have developed a technology called Conversion that dramatically improves the accuracy of genetic tests for cancer risk. The technology separates alleles, allowing for individual analysis and detection of previously missed genetic alterations.
Researchers at the University of California, Santa Barbara, have made a groundbreaking discovery about how marine bacteria acquire iron from seawater. The marinobactin and aquachelin siderophores, produced by these bacteria, exhibit a unique ability to bind to iron and form vesicles, raising questions about their physiological role.
The Northeastern Section of the Geological Society of America will address regional geoscience news on climate change, coastal hazards, and extinction events. Papers will explore links between climate change and ocean-atmosphere forcing, as well as the impact of sea-level changes on coastal communities.
Researchers developed a new laboratory method to improve genetic diagnostic tests for colon cancer and inherited diseases. The technique detects defective genes that are masked when one copy is normal, increasing the accuracy of testing. This could lead to increased detection rates for many genetic diseases.
Researchers found that tiny mussels on whale bones and wood fragments are closely related to giant vent mussels, suggesting they could be evolutionary intermediates. The study suggests rotting whales may provide a missing link between vent and shallow-water mussel species.
Research reveals airline pilots experience a 10-fold increase in skin cancer rates, with international routes and longer flights posing the greatest risk. Lifestyle factors like sunbathing may also contribute to the higher incidence of skin cancer among long-haul pilots.
A study of 616 middle-aged men from Finland found that those experiencing high levels of hopelessness were three times more likely to develop hypertension. The link between hopelessness and cardiovascular disease is considered a critical factor in increased risk, independent of other known risk factors.
The National Heart, Lung, and Blood Institute (NHLBI) is funding seven asthma coalitions in communities with high asthma death rates to develop innovative programs for improving asthma care. The coalitions aim to eliminate disparities in asthma morbidity and mortality among children, minorities, and low-income individuals.
Researchers created light-emitting materials combining fluorescence and phosphorescence, increasing efficiency production of light. This breakthrough allows developers to choose from a wider range of materials, adding flexibility and reducing costs for products such as laptops and cell phones.