India's Defence Research and Development Organisation (DRDO) unveiled at Aero India 2025 its new ‘Shyen' sensor suite for a ...

Much higher frequencies in the near-infrared and visible regions can be obtained in many types of semiconductor lasers or LEDs that exploit a direct energy gap in a semiconductor. The situation ...

Astronomers have discovered a massive, double-lobed radio jet stretching 200,000 light-years from a quasar that existed when ...

From decades of astronomical observations, scientists know that most galaxies contain massive black holes at their centers.

A Pilatus PC-12 aircraft equipped with a portable laser terminal transmitted 4K video to the International Space Station and back. "Laser communications use infrared light to transmit 10 to 100 times ...

Of the quantum computing modalities, superconducting qubits are a leading platform towards realizing a practical quantum computer given their fast gate speeds and ability to leverage existing ...

Astronomers have discovered a truly ancient monster: a radio jet 200,000 light-years wide, originating from when the universe ...

India is developing counter-drone systems domestically in line with the Self-Reliant India Initiative to address growing ...

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Operator Good afternoon, and welcome to the Lyft fourth quarter and full year 2024 earnings call. [Operator instructions] As ...

One of those detections was EP240408a, an unusual blast that lit up discussions between astronomers. Zhang and his colleagues ...

The Shark CryoGlow Mask takes the typical LED mask that we know and love to the next level. It utilizes red and infrared ...