As the new year approaches, many people are setting resolutions to be more physically active in the year ahead. If you are one of these individuals, you might be considering investing in an activity tracker to help you along the way. But what exactly are the benefits of activity trackers? And do you really need
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The Food and Drug Administration (FDA) in the US has raised concerns about the country reaching a critical tipping point in terms of vaccinations. This tipping point occurs when there are insufficient vaccinated individuals to protect the unvaccinated, resulting in preventable deaths. In a recent commentary by FDA Commissioner Robert Califf and FDA vaccine regulator
The field of condensed matter physics has witnessed a groundbreaking breakthrough, thanks to the collaborative efforts of researchers from the Peter Grünberg Institute (PGI-1), École Polytechnique Fédérale de Lausanne, Paul Scherrer Institut, and the Jülich Centre for Neutron Science (JCNS). Manuel dos Santos Dias, Nikolaos Biniskos, and Flaviano dos Santos, guided by Stefan Blügel, Thomas
Climate change is having a profound impact on forests across the United States, but new research shows that the effects are not uniform. A recent analysis of U.S. Forest Service data reveals a pronounced regional imbalance in forest productivity, with the consequences of climate change hitting the American West particularly hard. Led by UF Biology
Scientists from TU Delft have made groundbreaking discoveries on how to optimize the growth of confined microalgal cells in photosynthetic engineered living materials (ELMs). These materials, which utilize light energy, allow microalgae to convert CO2 from the air into sugars, energy, and oxygen for their survival. The potential applications of such algae-based living materials are
Engineers from UK universities have revolutionized temperature measurement with the development of a groundbreaking soft and flexible “smart skin” sensor. Unlike traditional thermistors, this sensor, composed of carbon fibers and silicon rubber, operates without the need for battery power or onboard processing. Published in Nature Communications, the team’s paper titled “Wide-range soft anisotropic thermistor with
The recent journey of a private US lunar lander, known as the Peregrine lander, has been mired with problems and setbacks. From the start of its ill-fated voyage on January 8, when it blasted off on a brand new Vulcan rocket built by United Launch Alliance, the lander has been facing numerous issues. Shortly after
The cultural world was shaken by the emergence of AI-generated art, especially a haunting female portrait known as “Loab.” However, the artist behind this creation, Supercomposite, has decided to take a step back from working with AI. In an interview with AFP, the Swedish-based artist and writer expressed her frustration and limitations with AI art.
The Consumer Electronics Show (CES) held annually in Las Vegas never fails to impress with its showcase of groundbreaking technologies. This year’s event was no exception, as wearable tech innovations took center stage. From programmable earbuds to electric skis, CES 2022 demonstrated the limitless possibilities of wearable technology. Canadian company Naqui Logix unveiled their Naqi
In a world of ever-evolving technology, it comes as no surprise that even everyday chores like brushing teeth and using the toilet can be improved upon. The Consumer Electronics Show (CES) showcases a plethora of gadgets aimed at revolutionizing mundane tasks and increasing overall efficiency. From a toothbrush for the time-conscious to holograms that connect
In November 2023, a feral kitten in Omaha, Nebraska, tested positive for rabies, causing concerns about a potential outbreak in the area. What made this case even more alarming was that the kitten was infected with the raccoon variant of the virus, typically found only in the Appalachian Mountains. This discovery prompted the formation of
When we open our curtains and let the sunlight into our rooms, we are not just allowing light to illuminate our surroundings. We are also triggering a series of chemical reactions within our bodies that regulate our biology and keep our internal clock in sync with the natural cycles of day and night. The specific
The year 2023 marked a turning point in the discussion around climate change. The unprecedented temperatures recorded during this year left scientists astounded and searching for answers. In a recent interview with the renowned climatologist, Gavin Schmidt from NASA, he shed light on the “mysterious” processes at play. These unexpected events prompt a deeper examination
Minerals and mineralized tissues produced by various organisms have fascinated scientists for centuries. The formation of these intricate structures, such as nacre, is a complex process that involves the extraction of calcium and carbonate ions from water. However, the exact mechanisms and conditions that lead to the formation of nacre and other biominerals remain a
Ethylene is widely regarded as the most crucial chemical in the petrochemical industry, serving as a vital raw material for numerous everyday products. Currently, the production of ethylene relies on a resource-intensive process known as steam cracking, which emits large amounts of carbon dioxide into the atmosphere. However, a greener alternative called oxidative coupling of
