Quest Vol. 16 No. 4 is now available!

Editor’s Note

Theme

Light detection and ranging Lidar

Lidar probes the atmosphere

Shedding light on DVM

Lidar in the coastal zone

Capturing Kruger in 3D

Bird’s eye view

3D scanning the New Jerusalem

Digitising dioramas

Features

Wind and solar energy

Snakes alive!

Citizen science

2020 Nobel Prize: Chemistry

2020 Nobel Prize: Physics

Bridging the gap

News

SAAO astronomer discovers comet

Girls4Tech and 4IR progress

Maths boffs represent Mzantsi

New e-book for maths enrichment

UFS traditional medicine expert heads up WHO Regional Committee

Mapping the moon

Regulars

Books

Puzzles