Four short links: 29 July 2009
- Bioweathermap — crowdsourcing the gathering of environmental samples for DNA sequencing to study the changing distribution of microbial life. Another George Church project. (via timoreilly at Twitter)
- We Are All African Now — a great article about our genetic history and the computational genomics that makes it possible. (via Tim Bray)
- Standing Out In The Crowd — OSCON keynote by Kirrily Robert on women in open source. Excellent.
- Energy Harvesting Powers Printed LED — an interesting combination of two emerging technologies. Like an RFID, the circuit has a current induced by the presence of a changing RF field. The EL display and the RFID circuit are printed in organic compounds, whereas the power control is built with traditional circuit fabrication techniques. (via Freaklabs)