Sub-5-nm gold antennas match the scale of 2D semiconductors, concentrating light where atomically thin materials can convert ...

Congratulations are in order for Crystal Harris and her now-husband, James Ward. The former Playboy model, 39 — who was previously married to Hugh Hefner for five years until his 2017 death — eloped ...

Shkreli’s Substack essay, titled “Photonic Computing: The Final AI Hardware Frontier,” lays out a simple thesis: GPUs from Nvidia Corp. (NASDAQ: NVDA) spend roughly 99% of their time doing one thing, ...

Most space missions rely on chemical rockets for propulsion. Rockets must carry fuel, which increases spacecraft mass and limits their speed and travel distance. For decades, researchers have explored ...

Nvidia is investing a combined $4 billion in Coherent and Lumentum, two photonics companies. Each company will receive $2 billion each from the chip giant as part of the strategic investment. In this ...

Rachel Pizzolato shows how to play crystal glasses expertly, blending music, skill, and playful artistry. Who shot a Secret Service officer at the Trump press dinner? Trump flouts lower court rulings ...

What would a Tesla be without controversy and split opinions? The Tesla Model Y’s midcycle refresh brought significant enough changes to earn it a spot in our 2026 SUV of the Year competition. The ...

Model making is a great hobby, but knowing how and where to start is another story. It can be overwhelming for novices: Injection-molded plastic models have been on the market for close to a century, ...

Imagine a clock that doesn’t have electricity, but its hands and gears spin on their own for all eternity. In a new study, physicists at CU Boulder have used liquid crystals, the same materials that ...

The rapid development of photonic computing chips has been driven by the increasing demand for high data-throughput, low-power computation across various application fields. Researchers have aimed to ...