A recent study has found a link between exposure to extreme heat events and molecular changes that could reflect accelerated aging. The research, which analyzed DNA markers in over 3,000 people, suggests that prolonged exposure to hot weather can lead to biological deterioration, potentially developing into disability. The study’s findings highlight the need to understand…
Researchers have made several groundbreaking discoveries in 2024, including possible evidence of ancient life on Mars, hints that Alzheimer’s disease can spread from person-to-person, and a slew of other scientific findings that could be a big deal. These discoveries have the potential to rewrite the history of the universe, challenge our understanding of plate tectonics,…
Scientists at the University of California, Berkeley have proposed a new theory to explain the mysterious lack of magnetic poles on Uranus and Neptune. According to the theory, the disorganized magnetic fields of the two ice giant planets may arise from a separation of the icy fluids that make up their interiors. This theory could…
Argentina’s science community is facing a severe crisis due to the country’s economic situation. President Javier Milei’s austerity measures have led to a significant reduction in the budget for science and research, causing a massive brain drain and threatening the country’s scientific progress. Researchers are struggling to make ends meet, and many are considering leaving…
Researchers have made a groundbreaking discovery about the structure of axons, the thin tendrils that transmit messages in the nervous system. Using a high-pressure freezing method, scientists found that axons may have a beaded or pearled shape, rather than the smooth lines previously thought. This new finding could have significant implications for our understanding of…
Physicists in Europe have successfully demonstrated the relationship between quantum uncertainty and wave-particle duality, confirming a 2014 theoretical prediction. The experiment, conducted by researchers at Linköping University in Sweden, used orbital angular momentum states of light to show that a minimum level of uncertainty must always result when a measurement is made on a quantum…
The European Union has appointed a new research head, Ekaterina Zaharieva, to reshape the world’s biggest collaborative research programme and help stop the bloc’s economic and technological downward slide. The focus will be on strengthening industry involvement in the scheme to boost innovation, with a particular emphasis on increasing private investment in research and improving…
Scientists have discovered that Earth’s inner core may be slowing down and changing shape, with its surface possibly morphing and rotating differently than the planet’s surface. This finding was made by analyzing earthquake waves that travel through the planet, which contain information about the inner core’s rotation and shape. The researchers suggest that the inner…
Physicists at the University of Ottawa have made a groundbreaking discovery in the field of photonics, where a laser beam cast a shadow in a ruby crystal. This phenomenon occurs due to unusual photon-photon interactions in a highly nonlinear medium, which could have significant implications for laser fabrication and imaging. The team’s experiment demonstrates that…
Virologist Shi Zhengli has presented data on dozens of new coronaviruses collected from bats in southern China, which suggests that the Wuhan Institute of Virology did not have any bat-derived sequences from viruses closely related to SARS-CoV-2. The research, which includes data from 56 new betacoronaviruses, was collected between 2004 and 2021 and has not…
