Learners Live

Did you Know?
Menu

Beyond Sound: How Semiconductor Innovation Is Transforming Audio Experiences

William Attardi on April 1, 2026

Audio is enriching lives, making listening experiences more immersive. Semiconductors are making premium recording equipment and high-quality entertainment production accessible to more people. But it’s also quietly improving your life, enabling more affordable and higher-performing electronics. Audio appeals to our emotions by immersing us in sound, but it also keeps the things we’re emotional about safe. For example, audio technology is an important aspect of maintaining the safe operation of humanoid robots. If a smoke alarm goes off while a robot is monitoring its environment, a semiconductor with a neural network-based algorithm can hear the smoke alarm and enable the humanoid to take appropriate action, such as alerting emergency services, protecting items with sentimental or monetary value or preventing incidents with pets. Beyond sound: How semiconductor innovation is transforming audio experiences | TI.com

How Simulations and Digital Twins Are Advancing Robotics

William Attardi on April 1, 2026

Agentic AI showed us the capabilities of autonomous AI systems in workflows. Now, physical AI is poised to show us the capabilities of autonomous systems in the physical world, but not without help, as noted in various sessions at Nvidia GTC 2026. Physical AIis an embodied system that uses sensors to process and understand its surroundings. Consider tools like autonomous vehicles that use sensors to process a host of environmental data to ensure safe transportation. Or medical robotics, which provides healthcare workers with a degree of precision they never had before. Physical AI and robotics stand to revolutionize and automate entire industries, but as emerging technologies, they’re still in their infancy. These tools still need to learn to navigate the world around them without risking harm to humans or organizational failure. Simulations and digital twins could provide an environment to test and refine robots before implementation. How simulations and digital twins are advancing robotics | TechTarget

That’s one small step for man, one giant leap for mankind – The last time human beings headed moonward was on the Apollo 17 flight that launched Dec. 7, 1972—before any of the Artemis II crew members were born. Today’s crew will not land on the moon—they won’t even orbit the moon. But they will whip around the lunar far side, on a shakedown mission test-flying the Orion spacecraft. This is essential preparatory work for achieving NASA’s bigger lunar goals. Next year there will be another test flight in low Earth orbit during the flight of Artemis III, followed by up to two moon landings by Artemis IV and V in 2028, and annual landings thereafter. Unlike the Apollo program, Artemis aims not just for the so-called flags-and-footprints model of short, one- to three-day stays on the moon, but for a long-term presence at a long-term moon base in the south lunar pole, where deposits of ice can provide drinkable water, breathable oxygen, and oxygen-hydrogen rocket fuel. Very much like the Apollo program, Artemis finds itself in a closely watched moon race, not with the old Soviet Union this time, but with China, which has announced its intention to have astronauts on the moon by 2030. The U.S. is not going it alone this time, however. While Apollo was an entirely American enterprise, Artemis flies under the flag of 60 countries, signatories to the Artemis Accords, an international pact whose members vow to support the peaceful exploration of space and contribute money, modules, and astronauts to the Artemis cause. Artemis II Has Launched. Here’s Everything You Need to Know