Multi-millionaire Bryan Johnson has shared his remarkable journey of reversing hair loss and greying by 70%. The 47-year-old entrepreneur, known for his age-reversing experiments, attributed his success to a combination of nutritional, topical, and light treatments. Johnson started losing his hair in his late 20s and went from being "genetically bald" to having a full head of hair with reduced greying.
Scientists have developed robotic models of extinct animals to study evolution in a single day. The "paleo-inspired robotics" field combines prehistoric and modern techniques to recreate the movements of fossilized ancestors, such as mudskippers that evolved to walk on land. This research aims to understand evolutionary pressures and major transitions, like vertebrates moving from water to land or dinosaurs developing flight.
"Killer electrons" around Earth can be dislodged by lightning, causing a game-like effect on space weather. Scientists at the University of Colorado Boulder discovered that high-energy electrons in the radiation belts could be shaken loose by radio waves launched by lightning strikes. This process, called "lightning-induced electron precipitation," or "electron rain," can influence space weather and affect satellites and astronauts.
Source: https://www.livescience.com/space/killer-electrons-play-pinball-with-space-weather-around-earth
A team of experts has made a surprising discovery while dissecting the hands of Peruvian "alien mummies." The examination revealed complex metallic structures, sparking intrigue and curiosity. Dr. Jose Zalce Benitez, a Mexican Navy forensic doctor, removed a light metal implant from one of the specimens. The alloy contains elements such as aluminum, tin, silver, copper, cadmium, and osmium. While the discovery raises questions about the origins of these mummies, further research is needed to fully understand its significance.
New research suggests that our brains can process full sentences in a split second, similar to how we recognize visual images. A study by New York University researchers found that participants could identify familiar sentence structures in as little as 125 milliseconds. This discovery challenges the long-held notion that humans decipher sentences word-by-word.
Japanese Scientist Converts 30 Years of Polar Climate Data into Haunting Chamber Music Piece
A geoenvironmental scientist, Hiroto Nagai, has composed a 6-minute chamber music piece using publicly available climate data from the North and South poles. The song, titled "Polar Energy Budget," aims to raise awareness about climate change through art. Nagai used software to convert the data into sheet music, separating it into sections labeled A to I, with the shape of the music mirroring the curves of the data.
Breaking news: A multi-state E. coli outbreak linked to McDonald's Quarter Pounders has affected nearly 50 people, resulting in one death. The Centers for Disease Control and Prevention (CDC) is investigating the source of contamination, which may be linked to slivered onions or beef patties used on the burgers.
According to Chapman University's annual Survey of American Fears, corrupt government officials and illness are among the top fears for 2024. The survey, which questioned 1,008 Americans across the United States, found that 65.2% of respondents fear corrupt government officials, while 58.4% fear people they love becoming seriously ill. Other concerns include cyberterrorism, terrorism, and biological warfare. The results suggest a growing sense of unease among Americans, with many fears reaching new highs.
A stunning fireball meteor shot across the sky above Lake Erie, visible from Michigan to North Carolina and even Canada. The American Meteor Society received over 500 reports of the event, with experts estimating the meteor's trajectory ended just offshore from Erie, Pennsylvania. The fireball occurred at an altitude of around 50 miles, making it a rare and exciting sight for many.
Award-winning author Jeff VanderMeer shares his thoughts on climate change and its impact on storytelling. In an interview, he emphasizes the importance of humanizing stories about climate change by exploring non-anthropomorphic viewpoints. VanderMeer believes that fiction can help readers develop a greater understanding of the natural world and its intrinsic value. He also highlights the power of humor in exposing absurdities and dysfunctional systems.
Source: https://www.popsci.com/science/jeff-vandermeer-absolution-interview/
Archaeologists have made a remarkable discovery off the coast of Italy, uncovering the ruins of a 2,000-year-old temple submerged underwater. The ancient structure, built by the Nabataeans, was featured in the 1989 film Indiana Jones and the Last Crusade. Researchers believe the temple was constructed near the port city of Puteoli (modern-day Pozzuoli) around the time of Roman Emperor Trajan. The temple's inscribed marble slabs and ancient altars remain intact, offering a glimpse into the region's rich history.
A groundbreaking discovery in India's Kashmir valley has revealed that ancient humans may have feasted on giant elephants. Researchers found fossils of elephant species dating back 300,000-400,000 years, which hint at a possible food source for early humans. The analysis suggests that early humans extracted marrow from elephant bones using stone tools, providing the earliest evidence of animal butchery in India.
Uncover one of history's most bizarre unsolved mysteries - The 'Mad Gasser of Mattoon'! In September 1944, a sweet odor filled the air in Mattoon, Illinois, leaving people paralyzed. Despite numerous reported cases, police found no evidence and the culprit remains unknown. Was it mass hysteria or something more sinister? Tune into this week's episode of The Weirdest Thing I Learned This Week to learn more about this fascinating case.
Source: https://www.popsci.com/science/mad-gasser-of-mattoon-weirdest-thing/
Scientists have achieved a breakthrough in quantum computing by building the smallest machine in the world that can perform calculations at room temperature. The device, which fits on a desktop, uses a single photon as its qubit and does not require complex cooling equipment. This innovation could lead to more efficient and cost-effective quantum computers.
Did you know that Earth is approximately 4.54 billion years old? Scientists have determined its age through various sources, including rocks on our planet and those from the moon! According to Mark Popinchalk, an astronomer at the American Museum of Natural History and New York University, early solar systems can be thought of like a pizza - with the star forming from 99% of the "dough" and the remaining 1% flattening out into planets. The formation of our planet involved collisions, spinning, and layering to create its core, mantle, and crust. Life emerged soon after the oceans formed, with cellular life existing uninterrupted for about 3.5 billion years.
Source: https://www.livescience.com/space/planets/how-old-is-planet-earth
The European Space Agency's Euclid space telescope has revealed its first section of the largest-ever 3D map of the universe, containing 14 million galaxies and 100 million sources of light. This initial piece represents just 1% of the entire map, with the rest to be completed in six years.
Boeing's communications satellite, IS-33e, has suffered a catastrophic failure, breaking into at least 20 pieces of space junk. Launched in 2016, the satellite was used by Intelsat to serve customers across Africa, Europe, and parts of Asia-Pacific. Although there are no immediate threats, US Space Forces are tracking the debris. This incident adds to Boeing's recent troubles, including issues with its 737 MAX jets and failed Starliner mission.
Astronomers have discovered the longest-ever cosmic radio signal, lasting nearly an hour. The unusual signal, named ASKAP J1935+2148, has been observed in three distinct modes and is believed to be coming from a highly unusual neutron star or white dwarf. Scientists are still trying to determine the source of this signal, which has stumped them due to its unique characteristics.
A new modeling study suggests that the wheel was invented by copper miners in the Carpathian Mountains around 6,000 years ago. This theory is one of three major hypotheses on the origin of the wheel, which revolutionized transportation and pottery making. The study used techniques from structural mechanics to investigate how ancient people may have turned simple rollers into a wheel-and-axle system.
Scurvy, a condition caused by severe vitamin C deficiency, is still present in today's society. A recent case study in Australia highlights the impact of the cost of living crisis on nutrition and the rise of weight loss surgeries as potential drivers of scurvy cases. Symptoms include general weakness, anemia, gum disease, poor wound healing, and skin hemorrhages. The condition is easily treatable with vitamin C supplements and a balanced diet.