- Chemistry 7.6k 7.6k 1616 silver badges3939 bronze badges
- Physics 3.6k 3.6k 11 gold badge77 silver badges2424 bronze badges
- Super User 2k 2k 11 gold badge1010 silver badges1515 bronze badges
- Astronomy 1.9k 1.9k 66 silver badges2020 bronze badges
- Ask Ubuntu 481 481 33 silver badges77 bronze badges
- View network profile →
Top network posts
- 49 Do hard drives really have open cases now?
- 45 Does water really 'go bad' after a couple of days?
- 21 What is the symbol Å?
- 18 Why is pale coloured skin said to absorb more UV?
- 15 Are satellites orbiting around earth visible to the naked eye?
- 13 What is the strongest acid?
- 12 how to open closed window in chrome
- View more network posts →