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A team of researchers at NASA's Goddard Space Flight Center (GSFC) has developed a new instrument designed to eliminate blind spots between lines of lidar data on Earth's surface. Built with support ...

Researchers at Wits University have demonstrated a receiver that reads information from light without reconstructing its ...

Raman spectroscopy equipment is the most powerful tool for researching carbon materials like graphene and carbon nanotubes, ...

Many students struggle with light interference.I think one reason is that there are too many devices. Young's experiment, ...

We’ve seen just about every possible way to make a clock here at Hackaday over the years. So it’s rare to have a first, but here we are with [Twisted & Tinned], who’s made a novel clock with a ...

It’s been three-and-a-half years since generative AI exploded onto the scene. In this past year, progress has continued its relentless pace: Vibe coding took off, companies embraced agentic workflows, ...

High-resolution imaging (HRI) captures images with an extremely high degree of detail, exceeding what the human eye can perceive. This capability enables improved precision, clarity, and depth in ...

Using AI chatbots for even just 10 minutes may have a shockingly negative impact on people’s ability to think and problem-solve, according to a new study from researchers at Carnegie Mellon, MIT, ...

“We apply a systematic inverse design approach to discover foundry-compliant, multilayer grating couplers that can efficiently couple a number of independent waves from free space to on-chip ...