The International Space Station (ISS) has served as a home for astronauts for over two decades, but its days are now numbered. NASA recently announced a partnership with Elon Musk’s SpaceX, where SpaceX will receive up to $843 million to assist in the decommissioning of the ISS. The plan involves utilizing a superpowered, extra-large Dragon
Parkinson’s disease is a progressive neurological disorder that affects movement and often leads to tremors, stiffness, and impaired coordination. One of the primary treatments for Parkinson’s is L-DOPA, which helps to replenish the brain’s depleted dopamine levels. While L-DOPA can offer significant relief from Parkinson’s symptoms, prolonged use of the medication can result in a
In a groundbreaking effort, a team of researchers from the University of Virginia has developed the Hurricane Evacuation Order Database (HEvOD) – the first of its kind in the United States. This database aims to provide valuable insights into the effectiveness of hurricane evacuation policies and strategies. By analyzing historical data on evacuation orders, researchers
In a recent study published in the journal PNAS Nexus, researchers from the Politecnico di Milano, LMU—Ludwig Maximilians Universität of Munich, and the CENTAI institute of Turin revealed how social media algorithms can heavily influence the distribution and effectiveness of political advertising during election campaigns. By analyzing over 80,000 political ads on Facebook and Instagram
In a groundbreaking collaboration between computer science and materials science researchers at the Department of Energy’s SLAC National Accelerator Laboratory and Stanford University, a new AI-based method has been developed to streamline the process of gathering data for materials discovery. This method has the potential to revolutionize the way researchers navigate complex design challenges, allowing
The impact of greenhouse gases on global warming can vary significantly based on their global warming potential (GWP) and lifespan in the atmosphere. For example, methane has a GWP about 28 times that of carbon dioxide over a 100-year period. Similarly, perfluorocarbons (PFCs) have a GWP thousands of times greater than CO2. These differences highlight
The devastating impacts of oil spills on marine ecosystems have been well-documented over the years. However, new research from the University of Illinois Chicago has shed light on a previously unknown aspect of oil spills – the behavior of oil droplets after they rise to the surface. This groundbreaking study by the UIC team, led
In a groundbreaking study conducted by scientists from King’s College London in partnership with Imperial College London, the active site of Acetyl-CoA Synthase (ACS) has been successfully recreated. This enzyme plays a crucial role in capturing carbon from the atmosphere, making it a key player in the fight against climate change. Led by Dr. Rebecca
When we think of restarting a machine, we often envision simply pressing a button and watching it come to life. However, the reality is much different when it comes to major physics experiments like the Large Hadron Collider (LHC) at CERN. Unlike regular devices, the LHC requires a meticulous process of resetting and recalibrating to
Chemists at the National University of Singapore (NUS) have made groundbreaking progress in the field of drug discovery and pharmaceutical development by introducing a modular approach to create 1,2-arylheteroaryl ethanes. This innovative method utilizes basic feedstock chemicals such as ethylene, arenes, and heteroarenes to construct complex molecular structures that are essential for advancing organic synthesis,
Engineers in Australia have introduced a groundbreaking device that aims to change the way seabed soil is tested for offshore wind farm projects. The device, based on a modified speargun, launches a probe into the seabed to gather crucial data on the composition below the surface. Traditional methods of soil testing involve winching or dropping
The use of organic compounds as photocatalysts is gaining attention due to their sustainability and affordability compared to expensive metal-based alternatives. A recent report published by scientists from the University of St Andrews highlights the promising performance of a family of four organic compounds in replacing traditional metal photocatalysts. Professor Eli Zysman-Colman, a leading expert
Previous studies have indicated a correlation between irregular bowel movements and various health conditions such as infections and neurodegenerative diseases. However, the causal relationship between bowel habits and health outcomes has not been clearly established. In a recent study conducted by Sean Gibbons and his team at the Institute for Systems Biology, over 1,400 healthy
Icebergs melting in the ocean can have a significant impact on the surrounding ecosystems. By studying the journey and melting of iceberg A-68A in the sub-Antarctic, scientists have gained valuable insights into how warmer ocean temperatures around Antarctica can affect marine life. The collapse of this giant iceberg has provided new observations that shed light
When thinking of batteries, the first thing that comes to mind is not typically stretchy material. However, as wearable health monitors and flexible electronics become more popular, the need for batteries with shape-shifting qualities becomes increasingly apparent. In a recent study published in ACS Energy Letters, researchers have successfully developed a lithium-ion battery with entirely