Robert Gates, the former Defense Secretary, speaks on a TV show about how America faces new challenges from China and Russia. He says the world is in a risky period because those two countries have built up nuclear weapons and are catching up to US technology. Gates explains that China has almost tw
Scientists have found a way to make secure encryption keys that keep working even when the temperature jumps from normal room levels up to 700 °C. The trick uses a special kind of diamond called nitrogen‑incorporated ultrananocrystalline diamond, or n‑UNCD for short. Inside this material are t
Ukraine carried out one of its largest drone assaults against Russian territory, striking homes and infrastructure near Moscow and killing four people. The attack hit a house in Khimki, a town northwest of the capital, and two men in Pogorelki, a village just north of Moscow. A drone also struck a t
The Senate parliamentarian has blocked a key part of a Republican spending bill, saying that the proposed $1 billion for White House security cannot be added as written. The money was meant to fund the “East Wing Modernization Project, ” which includes a 90, 000‑square‑foot ballroom that former Pres
In recent years, more people have noticed that feeling isolated or lonely can affect their health in surprising ways. One condition that has caught scientists’ attention is irritable bowel syndrome, a common digestive disorder that can make life uncomfortable and stressful. Researchers looked at a
The study looks at how oil spills alter the tiny life that lives in underground water and the soil around it. Scientists collected samples from a site where oil had leaked into the ground, taking both water and the rock‑filled layers that sit below it. They also gathered “clean” samples from a nearb
The Supreme Court recently put a hold on a decision by the Fifth Circuit, an appeals court that covers Louisiana, Texas and Mississippi. That court had briefly stopped doctors from sending the abortion pill mifepristone by mail and through telemedicine. The Supreme Court’s move shows it can check a
The Cannes Film Market is buzzing with a new Indonesian action lineup. Two movies lead the group: “Pendekar: Warrior, ” featuring Iko Uwais, and a local version of the Korean hit “The Man From Nowhere” starring Joe Taslim. Production is handled by Asia Media Alliance Group, Nation Pictures, Yeti
Many adults turn to social media for health advice, but not all of it is trustworthy. A recent survey shows that about 40 % of U. S. adults, especially those under 50, read health posts online. When researchers looked at popular health influencers, only a small portion actually have medical training
When people keep scrolling through feeds, their brains are doing more than just mindlessly looking. Studies from the University of Bristol and the University at Buffalo show that those with better working memory – the part of our brain that helps us focus – actually pay less attention to each post a
