New research highlights the counter-intuitive ways atmospheric processes influence climate, from CO₂-driven stratospheric cooling to wildfire-emitted dark brown carbon warming the Arctic. Satellite ...

The magnetic north pole just crossed into unmapped territory, and every navigation system on Earth is scrambling to catch up.

A fast stream of solar wind from a colossal coronal hole in the sun’s atmosphere could spark a geomagnetic storm, bringing ...

The B-52 Angle Computer used mechanical celestial navigation techniques capable of surviving electromagnetic disruptions from ...

1. IT is well known that Prof. Rudolph Wolf has endeavoured to render observations of sun-spots made at different times, and by different observers, comparable with each other, and has thus formed a ...

Abstract: Measurement of the heading angle which is free from magnetic declination using several GPS antennas is widely applied, but it is not suitable for small unmanned aerial vehicles because of ...

THE U.S. Coast and Geodetic Survey makes magnetic observations at a set of repeat stations every five years, and publishes the results at similar intervals, in the form of tables of secular variation, ...

New research shows that light’s magnetic field is far more influential than scientists once believed. The team found that this magnetic component significantly affects how light rotates as it passes ...

Yes, Be Skeptical of Claims That the U.S. Hasn’t Damaged Iran Much Trump’s Anticlimactic China Trip No, California’s Backyard BBQ Ban Proposal Is Not Justified Under intense questioning by the ...

An August 7, 2025 declination agreement published by the US Department of Justice’s (DOJ’s) Fraud Section—and the first bribery DOJ resolution of President Trump’s second term—provides initial ...

Impact of initial chemotherapy dosing on subsequent dosing patterns and treatment completion in early-stage breast cancer. Treatment-related neutropenia as a ...