Hacker News is a social news website focusing on computer science and entrepreneurship.
The leader in ad-free trending and original tech content. No ads. No spin. Open to all.
Hacker News is a social news website focusing on computer science and entrepreneurship.
Summaries of the latest science useful in life. Everything from health, fitness, and nutrition, to productivity, happiness, sleep, and creativity.
Expedition Portal is a community of adventure travelers, where the primary means of exploration is by 4wd and motorcycle.
The simplest way to keep notes. Light, clean, and free. Simplenote is now available for iOS, Android, Mac, and the web.