Top Stories
- Gold marches towards best week in a year amid escalating Russia-Ukraine conflict
- Battery giant Northvolt files for bankruptcy in major setback to Europe's EV ambitions
- Gene expression shifts help explain how a shrew changes brain size to match the seasons
- Fewer than 7% of global hotspots for whale-ship collisions have protection measures in place, researchers report
- Genetic research explores purple tea's health benefits
