Heart cells, or cardiomyocytes, send out tiny electrical signals. These signals make the heart beat. To study these signals, scientists need special tools. These tools must be gentle and precise. They must not harm the cells. A new tool has been created. It uses a special material called PEDOT: PSS.
A man stood trial for allegedly planning to assassinate a former president. He chose to represent himself and decided not to testify. The trial wrapped up quickly, with closing arguments set for the next day. Prosecutors claimed the man spent weeks planning to shoot the president at a golf club. A
Stroke recovery is a long and difficult process. Every small improvement can make a big difference. Levodopa, a medication often used for Parkinson's disease, might offer some hope. It works by increasing certain brain signals that control movement. This could be a big help for people recovering fro
Trevoh Chalobah, Chelsea's standout defender and emerging leader, recently shared his thoughts on the team's performance. He expressed his disappointment and apologized to the fans for a lackluster display. Chalobah admitted that the game was tough, especially the first 20 minutes, and that the team
In a bold move, the UK, Australia, and Canada have officially acknowledged Palestine as a state. This decision comes as a response to Israel's actions in Gaza and the ongoing expansion of settlements in the West Bank. The UK's Prime Minister, Keir Starmer, emphasized that this recognition is not an
Hospitals are big polluters. They use a lot of energy. One big reason is medical imaging. CT scanners are a major culprit. They use a lot of power. But what if hospitals turned them off when not in use? That's what this study looked into. CT scanners are in high demand. More people need imaging ser
Caleb Sanchez, a young man from California, traded sunny beaches for snowy campuses when he chose to attend Columbia University. This wasn't just about academics; he also aimed to play football in the Ivy League. His freshman year ended on a high note, with impressive performances that helped Columb
Russia's recent aggressive actions have put Poland and its allies on high alert. Early on a Saturday morning, Polish and allied fighter jets were quickly sent up after Russia launched a large-scale air attack on Ukraine, with some strikes happening near the Polish border. This happened just hours a
California has taken a bold step by becoming the first state to ban most law enforcement officers, including federal immigration agents, from covering their faces during official duties. This move comes after recent immigration raids in Los Angeles, where federal agents wore masks while making mass
In Washington, a political standoff is brewing. Democrats are calling for a meeting with President Trump to avoid a government shutdown. They blame Republicans for refusing to negotiate, saying they want to cut healthcare programs. Democrats want to keep these programs running and are pushing for a
