Menu Close

Artikel-artikel mengenai Technology

Menampilkan 361 - 380 dari 1183 artikel

In war, it’s not the size or sophistication of the technology, but how it’s used – especially in combinations. Elena Tita/Global Images Ukraine via Getty Images

Lesson from a year at war: In contrast to the Russians, Ukrainians master a mix of high- and low-end technology on the battlefield

A year ago, the Ukrainian military was largely equipped with Soviet-era weapons. It has since seen an influx of high-tech weapons. But it’s less what than how that’s made a difference.
It wouldn’t take much to turn this remotely operated mobile machine gun into an autonomous killer robot. Pfc. Rhita Daniel, U.S. Marine Corps

War in Ukraine accelerates global drive toward killer robots

The technology exists to build autonomous weapons. How well they would work and whether they could be adequately controlled are unknown. The Ukraine war has only turned up the pressure.
White teens and teens of color do not have identical online experiences. JGI/Jamie Grill/Tetra images via Getty Images

Research on teen social media use has a racial bias – studies of white kids are widely taken to be universal

Black, Latino, Asian and Indigenous teens have different online experiences – both positive and negative – than their white peers. These differences are overlooked when research focuses on white kids.
ChatGPT is better used for playacting than playing at finding facts. EvgeniyShkolenko/iStock via Getty Images

ChatGPT is great – you’re just using it wrong

ChatGPT and other AI chatbots seem remarkably good at conversations. But you can’t believe anything they say. Sometimes, though, reality isn’t the point.
This experimental setup shows an ultra-low-power wireless communications device that could one day be used in tiny remote sensors. Zerina Kapetanovic

Device transmits radio waves with almost no power – without violating the laws of physics

A wireless transmitter uses almost no power and at first glance appears to violate the laws of physics. It’s actually a clever use of physics that could one day transmit data from tiny remote sensors.

Kontributor teratas

Lebih banyak