longnow.org 的前十大競爭對手

futureoflife.org

Are you investing in the world's worst weapons? Find out which companies invest in nuclear weapons, and how you can invest your money responsibly.

seti.org

Former Director of the Carl Sagan Center, David Morrison, wins the AAS Education Prize.

claymath.org

These videos document the Institute’s landmark Paris millennium event which took place on May 24-25, 2000, at the Collège de France. On this occasion, CMI unveiled the “Millennium Prize Problems,” seven mathematical quandaries that have long resisted solution. The announcement in Paris honored the 100-year anniversary of David Hilbert’s address of 1900 to the International […]

council.science

The ISC welcomes contributions from experts in all fields.

safe.ai

Advances in AI and DNA synthesis promise to revolutionize medicine… but could enable bioterrorism. A thoughtful mix of public health measures and restricted access to advanced capabilities can manage this risk while also alleviating natural viral threats.

embo.org

In an effort to support researchers affected by the earthquake that devastated areas of Türkiye and Syria, EMBO has set up a platform for scientists to share their offers of support

amacad.org

The Academy and its History

orau.org

Search for opportunities to work as an ORAU contractor at a federal facility or national laboratory. We specialize in scientific and technical staffing support to fulfill critical project and business requirements.

maps.org

Manage your dose of sunshine with the MAPS bucket hat. Made of 100% cotton. All proceeds support MAPS psychedelic research.