PhoSim simulates the atmosphere, including air turbulence, as well as distortions from the shape of the telescope’s mirrors and the electrical properties of the sensors. The photons are propagated ...

As the Axiom Mission 4 (Ax-4) crew, piloted by Indian astronaut Shubhanshu Shukla, enters their final week aboard the International Space Station (ISS), they remain laser-focused on completing a ...

Ten years ago, the world committed itself to keeping global warming well below 2°C (and preferably below 1.5°C) above the pre ...

July 9 may be one of the shortest days of your life as the Earth's accelerating rotation is expected to make tomorrow fly by quicker than ever before.

Scientists have revealed the most scientifically accurate reconstructions of what ancient humans would have looked like.

In the late 18th and 19th centuries, the Industrial Revolution created demand for stronger, more reliable materials for machines, railroads, ships and infrastructure. The material that emerged was ...

By looking at the shifting of stars in photos from the New Horizons probe, astronomers have calculated its position in the ...

Direct-to-consumer biological age tests promise insights into how your body is aging, but experts say they should be taken ...

Detailed segmentation of the vertebrae is an important pre-requisite in various applications of image-based spine assessment, surgery and biomechanical modeling. In particular, accurate segmentation ...

D models of sharks reveal that their body shape scales with geometric precision, supporting a core biological law across size ...

Deep learning-based salient object detection (SOD) methods have made great progress in recent years. However, most deep learning-based methods suffer from coarse object boundaries and expensive ...

A powerful solar outburst on May 31 caused a rare severe geomagnetic storm warning. Scientists used real-time space-based tools to track the CME, underscoring the risks it poses to satellites and ...