Geostationary orbit simulation in GlowScript VPython: a practical tutorial that demonstrates orbital mechanics and physics-based visualization of satellites maintaining a fixed position relative to ...

February 28, 2026 • Top lawmakers were notified about the operation shortly before it was launched, but the White House did not seek authorization from Congress to carry out the strikes.

March 1, 2026 • Satellite images from commercial companies show the extent of U.S. and Israeli strikes, and how Iran is responding.