Have you ever wondered why blue light-emitting perovskite materials aren't as efficient as they could be? The problem lies in intrinsic defects that trap charge carriers. Scientists have found a clever solution: wrap CsPb(Cl/Br)3 nanocrystals in silica. This combination, known as CsPb(Cl/Br)3 NCs@Si
Stomach and pancreas neuroendocrine tumors are quite the puzzle for doctors. They're not common and often go unnoticed until it's too late, making them difficult to tackle. When these tumors spread, doctors typically start with platinum-based chemotherapy. But here's where it gets confusing. After t
Imagine waking up on Christmas morning to the sound of explosions. That's what happened in Ukraine when Russia launched a surprise attack with missiles and drones. The target? Key cities and energy infrastructure. The goal? To make Ukrainians suffer in the cold and dark. It's a harsh move, aiming to
Political scientists have been looking into why American democracy seems to be facing challenges. Surprisingly, studies during Trump's presidency revealed that many citizens, especially Republicans, backed actions that weakened democratic norms. But recent experiments show that voters from both part
Ever wondered how your belief in your ability to tackle school tasks can make a real difference? Let's dive into how academic self-efficacy, which is essentially your confidence in your academic skills, plays a crucial role in shaping your study habits, performance, and overall satisfaction. First
Joe Manchin, a long-time senator from West Virginia, has decided to leave the Democratic Party and step down from his Senate seat. He made some strong statements about his former party on Sunday. Manchin believes the Democratic Party has become too controlling and focused on the wrong issues. He thi
A man who played a part in the attack on the US Capitol on January 6, 2021, has been sentenced to probation, not prison. This former military veteran, who was a leader in the Oath Keepers group, faced off with police inside the Capitol, yelling and shoving. He later admitted his actions were wrong a
The 2024 election left the Democrats reflecting on their future, especially when it comes to Vice President Kamala Harris. Rumors are swirling about Harris considering another run in 2028 or even becoming California's governor in 2026. While early polls show her leading the pack, the reality is, the
Since January, the new Congress will have Republicans in charge of the White House, Senate, and House. Democrats need to ask themselves: Why are we in this position? The truth is, Democrats have lost trust with poor and working people for over a decade. Winning elections isn't enough if we can't kee
Elon Musk's mom, Maye, is excited to see Democrats showing interest in the Department of Government Efficiency (DOGE). She believes it's a step in the right direction to tackle the big problems in government like waste and overspending. Even though she used to be a Democrat, she's glad to see some p
