Paves

Researchers at Chalmers University of Technology, Sweden, have developed a propeller design optimization method that paves the way for quiet and efficient electric aviation.The electrification of aviation is viewed as a crucial component in the creation of a fossil fuel-free future. However, electric aviation is faced with a challenge: the more energy-efficient the aircraft, the louder it becomes. Fortunately, researchers at Chalmers University of Technology in Sweden have developed an optimized propeller design that…

China and Brazil agreed on Friday to set up a working group to pursue cooperation on semiconductors as the South American nation strengthens ties with Beijing in areas of sensitive technology.Brazilian President Luiz Inacio Lula da Silva met with Chinese leader Xi Jinping and their governments signed 15 agreements or MoUs that include the building of a sixth satellite used to monitor the Amazon, and the development of technology for 5G telecommunications, the Internet and cybersecurity.Information technology has been a…

Researchers have developed a new way to achieve dynamic projection of 3D objects onto ultrahigh-density successive planes. By packing more details into a 3D image, this approach could enable realistic representations for use in virtual reality and other applications. Credit: Lei Gong, University of Science and Technology of ChinaScientists successfully overcome two obstacles in existing digital holographic methods.A new method for producing dynamic ultra-high-density 3D holographic projections has been developed by…

In a groundbreaking development, researchers have successfully “hacked” the initial stages of photosynthesis – the natural process that fuels the majority of life on Earth. By uncovering new techniques to extract energy from this process, the findings could potentially pave the way for generating clean fuel and renewable energy solutions in the future. Credit: Robin HortonResearchers have ‘hacked’ the earliest stages of <span class="glossaryLink" aria-describedby="tt" data-cmtooltip="<div…

Wormholes, often regarded as a staple of science fiction, are hypothetical cosmic structures that act as shortcuts or tunnels through the fabric of spacetime. These enigmatic bridges, rooted in the theory of general relativity, could potentially connect two distinct points in space and time, enabling faster-than-light travel and transcending the vast distances of the universe. While the existence of wormholes is still purely theoretical, their study continues to intrigue scientists and spark curiosity about the uncharted…

Researchers at Chalmers University of Technology, Sweden, have developed a propeller design optimization method that paves the way for quiet and efficient electric aviation. Credit: Christina Sicoli on Unsplash Electrification is seen as having an important role to play in the fossil-free aviation of tomorrow. But electric aviation is battling a trade-off dilemma: the more energy-efficient an electric aircraft is, the…

Zendaya Walks On The Red Carpet Looking All Bomb, Ate & Left No Crumbs! ( Photo Credit – Instagram ) Zendaya is one of the most versatile actresses present in the current Hollywood generation. Her variety of works has proven her worth as an actress be it playing MJ in Spider-Man or Chani in Dune or Rue in Euphoria – Zendaya knows which stories to pick, which stories to tell. She enjoys a massive fanbase who loves and adores her for everything that she does. However, it’s not just her acting skills, but also for…

Synthetic opioids like fentanyl are now the main drivers of fatal overdoses in the US, yet current treatment of the addiction is haphazard and often prohibitive. But new research has uncovered a neurological mechanism that could lead to targeted and more effective medical responses.Scientists at the Texas A&M University School of Medicine have identified a specific circuit in the striatum, the brain’s reward hub that controls voluntary movement and behavior, from which many negative emotional states stem from during…

Researchers have discovered a cellular uptake pathway that is crucial for larger molecules. These molecules can be used to create new drugs for treating cancer and other diseases as they bind in unique ways to their targets and are efficiently taken up by cells.Revolutionary bitopic inhibitors pave the way for innovative disease treatment strategies.The development of drugs is a balancing act between making sure the drug is a good fit for its target and ensuring it can penetrate the cell membrane to reach that target.…

Lithium metal batteries with solid electrolytes are a promising technology due to their lightweight, non-flammable nature, high energy density, and fast recharging ability. However, their development has been hindered by the issue of short-circuiting and failure. Scientists at Stanford University and SLAC National Accelerator Laboratory claim to have resolved this mystery.New lithium metal batteries with solid electrolytes are lightweight, inflammable, pack a lot of energy, and can be recharged very quickly, but they have…