An incident on June 12, CDT, caused a brief panic when audio of a flight surgeon dealing with an emergency on the International Space Station was mistakenly broadcast on the ISS livestream channel. The conversation discussed the need for hyperbaric treatment for an unnamed commander who was experiencing decompression sickness. ISS mission control later clarified
Earthquakes, natural disasters that can cause significant death and destruction, may be detected earlier than previously thought through the use of satellite technology. A recent study in the Journal of Applied Geodesy suggests that anomalies in the ground, atmosphere, and ionosphere can serve as earthquake precursors that betray their impending presence. The study proposes the
University of Southern California scientists have recently published research in Nature demonstrating that the Earth’s inner core is slowing down in relation to the planet’s surface, contrary to previous beliefs. This discovery has sparked much debate within the scientific community, as previous studies had indicated that the inner core rotates faster than the surface of
The field of microscopy has long been a vital tool in the life sciences, allowing biologists to study the intricate details of biological samples at a cellular level. However, one of the challenges faced by microscopists is obtaining clear and sharp images, especially when working with thick biological samples that bend light and create distortions.
Stainless steel is a favorite among cooks due to its durability, rust resistance, and ability to heat evenly when cooking. The secret to stainless steel’s popularity lies in the metal chromium, which reacts with oxygen in the air to create a protective coating that safeguards the steel underneath. This characteristic makes stainless steel an ideal
California is rapidly moving towards renewable energy sources, but the intermittent nature of solar and wind power poses challenges for the electric grid. The reliance on natural gas to balance out these fluctuations is unsustainable in the long run. As a solution, researchers at Stanford are exploring liquid organic hydrogen carriers (LOHCs) as a potential
Amazon recently announced an expansion of its Housing Equity Fund by adding an additional $1.4 billion to the existing $2.2 billion investment. This fund aims to preserve or create more affordable housing in regions where the company has major corporate offices, including the Puget Sound in Washington state, Arlington, Virginia, and Nashville, Tennessee. The initial
The discovery of holes on Mars, also known as pits, has always been a subject of interest among scientists and space enthusiasts. These pits, situated on the flanks of ancient volcanoes in Mars’s Tharsis region, have sparked numerous conversations over the years. Recently, an image captured by the HiRISE camera in 2022 resurfaced on the
A recent study conducted by researchers from the University of Turku and Turku University Hospital in Finland has shed light on the impact of consuming more than three cups of coffee a day on dopamine levels in the brains of individuals diagnosed with Parkinson’s disease. This study aimed to address a specific gap in knowledge
Nitrous oxide emissions, a greenhouse gas more potent than carbon dioxide or methane, have continued to rise without restraint from 1980 to 2020. The Global Carbon Project’s latest report revealed that over 10 million metric tons of nitrous oxide were released into the atmosphere primarily due to agricultural practices. Chemical fertilizers and animal waste used
Climate models play a crucial role in helping scientists and policymakers predict the impacts of climate change. These models simulate the Earth’s climate, providing insights into phenomena such as sea level rise, flooding, and temperature changes. However, the current challenge lies in the efficiency and affordability of these models, especially at smaller scales like the
In the world of technological advancements, particularly in the field of battery technology, researchers often seek complex solutions to address the challenges faced. However, a recent development by a research team at Pohang University of Science and Technology (POSTECH) has showcased that the key to solving these issues may lie in simplifying the approach and
Hydrogen has long been considered a promising fuel for reducing greenhouse gases, particularly when produced through the splitting of water molecules using renewable energy sources. However, this process is far from simple due to the complex chemistry involved. The key to efficiently breaking water into hydrogen and oxygen lies in the use of catalysts, which
Recent research conducted at University College London has shed light on the impact of menstrual cycles on female athletes’ performance. The study, which involved over 200 athletes, aimed to explore why injury rates are significantly higher in female athletes compared to their male counterparts. One key difference that researchers looked at was the influence of
The Milky Way, one of the billions of galaxies in the Universe, has not reached its current massive state without undergoing a series of collisions and mergers with other galaxies. This chaotic process is a common phenomenon throughout the cosmos, with galaxies constantly interacting and influencing one another. One of the most prominent examples of