One of the most frightening aspects of a diagnosis of Alzheimer’s disease is the lack of knowledge about what lies ahead. Both patients and caregivers face the uncertainty of the disease’s progress, but…
Peter W Halligan, Cardiff University and David A Oakley, UCL Why did the experience of consciousness evolve from our underlying brain physiology? Despite being a vibrant area of neuroscience, current research on consciousness…
In a significant milestone for sustainable aviation, a hydrogen-powered air cab has completed an 842-kilometer flight, emitting only water vapor. The aircraft, which left only a vapor trail in its wake, represents a…
Archaeologists in Saudi Arabia have made an impressive discovery by excavating eight ancient stone circles which, according to their findings, were used as dwellings. These finds, located in the Harrat ‘Uwayrid lava field,…
Austin Chen | MIT News correspondent With recent advances in imaging, genomics and other technologies, the life sciences are awash in data. If a biologist is studying cells taken from the brain tissue of Alzheimer’s…
Over the years, the International Space Station (ISS) has provided a unique vantage point for observing a variety of mysterious and intriguing phenomena in Earth’s upper atmosphere and beyond. From UFOs to strange…
James Day, University of California, San Diego Of the more than 74,000 known meteorites – rocks that fall to Earth from asteroids or planets colliding together – only 385 or so stones came…
An international team of astronomers has used more than 500 images from the NASA/ESA Hubble Space Telescope, taken over two decades, to detect seven fast-moving stars in the innermost region of Omega Centauri,…
ROBERTO MOLAR CANDANOSA/JOHNS HOPKINS UNIVERSITY The atmosphere of HD 189733 b, a gas giant the size of Jupiter, has traces of hydrogen sulphide, a molecule that not only gives off a bad smell,…
When the exoplanet LHS 1140 b was discovered, astronomers hypothesized that it could be a mini-Neptune – that is, a predominantly gaseous planet, but smaller than Neptune. However, after analyzing the latest data…