Every audio system requires amplification. In a traditional hi-fi set-up, the loudspeakers are always “passive”—which is to say, they don’t produce their own power. Instead, they must receive an amplified audio signal from an external source, aptly called an amplifier, in order to do their thing. Even in a more modern, self-contained audio system (like…
Slow down. Watch for deer, especially around dawn and between the hours of 6 p.m. and 9 p.m., when they’re most active. Be aware. Look out for deer-crossing signs and wooded areas where animals are likely to travel. If you travel the same route to and from work every day, you may find deer consistently grazing in…
“The biggest challenge is how to make this egg extrude half of its chromosomes—and the correct half,” Amato says. “We’re not quite there yet.” The team dubbed their technique “mitomeiosis” and is trying to better understand how chromosomes like to pair and how they segregate in order to find a way to experimentally induce those…
On Tuesday afternoon, President Donald Trump posted a threat on his social media platform Truth Social to “federalize” the District of Columbia, citing claims of gang violence. He also shared a photo of a bloodied, shirtless man sitting in the street. Soon after, Elon Musk tweeted that a Department of Government Efficiency (DOGE) staffer was…
Main theme: BMW redesigned one of its most controversial vehicles, and we just bought one for our test program. It’s called the Gran Coupe, but it has four doors. And it’s called a 2 Series, but it’s a front-wheel drive, unlike the 2 Series coupe. Where does it fit in the BMW lineup, and who is…
If you were trying to learn how to get other people to do what you want, you might use some of the techniques found in a book like Influence: The Power of Persuasion. Now, a preprint study out of the University of Pennsylvania suggests that those same psychological persuasion techniques can frequently “convince” some LLMs…
During visits in recent months, Emelie says her husband, who was detained at Stewart until he was deported last month, described severe overcrowding. “He told me once Trump took over, they were rolling out mats in the halls. People were sleeping out there.” Emelie is a pseudonym granted for privacy. She says the conditions took…
Lauren Goode: I love that. Is it on Spotify? Michael Calore: Yeah, we’re everywhere. Lauren Goode: All right. Michael Calore: Yeah. We’re Trans Lunar on this one. Lauren Goode: That’s amazing. Michael Calore: Thanks, Brian. Brian Barrett: Yeah. Michael Calore: What do you like about it? What’s your favorite song? Name three songs. Lauren Goode:…
Kini is very reliable. I tested it in a drawer and a cabinet, and it always alerted me when they were opened. It also keeps a log with times listed. While alerts go via the cloud, maker Kinisium says it doesn’t collect data, and you can turn off logging entirely if you prefer. Kini also…
The ThinkBook Plus Rollable is not about its performance, though Lenovo made a good choice in using the Intel Core Ultra 258V. Or so I thought. This is an efficient chip that gets solid performance, but more importantly, it usually gets great battery life. Not the case on this ThinkBook. There are a few things…
