Issue # 321 _ November 2022

Notes

Optics

High-speed network in São Paulo

Environment

The dangers of mining in Indigenous areas

Geology

In the depths of Iceland

Health

Burning firewood causes respiratory diseases in children

Environment

Frosts hinder Cerrado recovery

Astronomy

Spacecraft deflects asteroid

Funding

Federal universities feel the squeeze

Music

Clearer swing when notes are delayed

Archaeology

Pesticides affecting the past

Geophysics

Asteroid that wiped out the dinosaurs generated the deadliest tsunami in history

PALEONTOLOGY

Myanmar fossils in foreign hands

Neuroscience

Scientists implant human brain tissue in mice

History

Mercenaries fought against the Carthaginians alongside the Greeks