Tiny glass droplets found on the Moon show Earth and its satellite have been hit by ‘waves’ of asteroid impacts in the past.
- Professor, Applied Geology, Curtin University
Volcanic Moon rocks collected by a Chinese probe last year are around 2 billion years old, a new analysis shows. That’s a billion years younger than those brought back by the Apollo and Luna missions.
Our interest in our near-neighbour Mars – the hope of finding life there, or of possibly colonising it in the future – has driven several orbiting missions to the planet. These produced very detailed maps…
Contact Alexander for
- General
- Media request
- Speaking request
- Consulting / Advising
- Research collaboration
- Research supervision
- Location: Perth, Australia
- Website
- Article Feed
- ORCID
- Joined
