The area near clouds is often classified as ‘clear sky’, but a new study demonstrates the potential biases of misclassifying ...

Quantum mechanics plays a role in the process of photosynthesis. Engineers have long sought efficient ways to convert solar ...

The phase and the group velocity of light propagating in conventional optical media cannot exceed the speed of light in ...

For the first time, researchers have successfully measured the shape of an electron as it moves through a solid, opening a ...

Scientists believe the glow could be the result of unique chemical changes triggered by the energy from the auroras.

The International Day of Clean Energy on 26 January was declared by the General Assembly (resolution A/77/327) as a call to raise awareness and mobilize action for a just and inclusive transition to ...

energy stored in a capacitor (no derivation, formulae only). Electric current, flow of electric charges in a metallic conductor, drift velocity, mobility and their relation with electric current ...

The cutting-edge resolution is paired with the ability to capture data across 150-plus spectral bands, enabling Firefly satellites to detect subtle changes in chemical compositions, vegetation health, ...

A specialized loss function is introduced to preserve the spectral reflectance characteristics in the input features, ensuring accurate attention-based selection. We also incorporate prior knowledge ...