In a groundbreaking discovery, scientists have identified traces of ancient viruses embedded within the DNA of a single-celled organism. This finding challenges traditional notions of viral-host relationships and sheds light on the potential role of viruses in the evolution of complex organisms. Led by evolutionary biologist Alex de Mendoza Soler from Queen Mary University of
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When viruses invade our bodies, they sometimes leave behind remnants of their genetic material. These fragments, known as endogenous retroviruses (ERVs), can be passed down through generations, lying dormant in our genomes. Once considered mere ‘junk’ DNA, these ancient viral sequences have been found to play a crucial role in our evolution as mammals. Researchers,
Recent simulations of Mercury’s early development have proposed an intriguing concept – a 15-kilometer thick layer of solid diamond nestled between its core and mantle. This hypothetical layer, if proven true, could shed light on the formation of rocky planets like Mercury and provide insights into the planet’s enigmatic magnetic field. Scientists from research institutions
The recent incident involving a basking shark being struck by a vessel in Irish waters has shed light on the dangers that marine animals face from boat collisions. This unfortunate event, captured on a device attached to the shark for research purposes, highlights the need for greater awareness and education on mitigating such incidents. Basking
A recent study conducted by researchers from the Duke-National University of Singapore (NUS) Medical School has shed light on the role of a protein called interleukin 11 (IL-11) in the aging process. The findings of the study suggest that blocking the effects of IL-11 can lead to significant increases in lifespan and improvements in overall
The study conducted by researchers from the US and Singapore delves into the intricate differences between male and female brains. Through the analysis of brain activity in over 4,000 children ages 9 or 10, the study aims to shed light on the variations present based on sex and gender. It is essential to note that
The discovery of an intermediate mass black hole near the center of the galaxy within a cluster of stars known as IRS 13 has piqued the interest of astronomers. This rare finding provides valuable insights into the evolution of black holes and their role in the universe. The Missing Link Intermediate mass black holes occupy
The search for alcohol hangover cures has been ongoing for as long as alcohol has been consumed. One of the recent ideas that has gained attention is the notion that taking a shot of olive oil before consuming alcohol can prevent hangovers. This concept suggests that olive oil can create a coating on the stomach
Surviving in the harsh conditions of Antarctica is no easy feat, especially for marine organisms. Recent research has shed light on an intriguing survival mechanism employed by some marine worms in this freezing environment. These worms have developed a symbiotic relationship with specific bacteria that produce natural antifreeze compounds to help them endure the cold
Exercise has long been known to have a positive impact on brain health, but a recent study conducted by researchers at the University of Queensland in Australia suggests that these benefits can extend far beyond the actual period of exercise. The study focused on how staying active could potentially ward off dementia in older adults