Curtin University researchers use innovative techniques to date three-billion-year-old impact crater in Pilbara region A meteorite that struck Earth three billion years ago left behind a “smoking gun” – evidence of the world’s oldest impact crater in a remote part of Australia. Ancient rocks in Western Australia’s Pilbara region record the event, which occurred during the Archean eon, a period 4 to 2.5 billion years ago, when tectonic plates were beginning to form and early life emerging. Continue reading... from The Guardian https://ift.tt/vFNkr3E via IFTTT
- Committee insists brands and retailers ‘must do better’
- Downward trends in girls’ enjoyment of PE also a concern
Sport “must do better” when it comes to making football boots specifically for female players amid a high number of anterior cruciate ligament (ACL) injuries in the women’s game, an influential cross-party committee of MPs has warned.
In a powerful report, the women’s equality committee criticises brands for making only a “handful” of boots specifically designed for women’s bodies – and expressed concern that those that do exist are rarely stocked by the UK’s leading sports retailers.
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