Annie Jump Cannon was an astronomer, suffragist, and photographer. Nearly deaf for much of her life, Cannon is credited with the invention of the Harvard spectral classification system, which assigns ...

The 2025 AAAS election for organizational and Section leaders will be held in the fall. Names may be placed in nomination for any office by petition submitted to the Chief Executive Officer at ...

In a constantly changing online landscape, what is the best way for scientists and engineers to engage the public through social media? This session discussed how people are accessing science ...

AAAS is helping scientists and engineers to forge successful careers. Our ability to provide a voice for scientists and engineers and to advance science depends on the support from individuals like ...

Our ability to provide a voice for scientists and engineers and to advance science depends on the support from individuals like you. Whether you’re a scientist, engineer, teacher, or science advocate, ...

Our ability to provide a voice for scientists and engineers and to advance science depends on the support from individuals like you. Whether you’re a scientist, engineer, teacher, or science advocate, ...

In January 2010, two small settlements are visible in the area of Gog Jingjor (designated A and B in Figure Two, below), each consisting of a number of primary structures and a comparable number of ...

Our ability to provide a voice for scientists and engineers and to advance science depends on the support from individuals like you. Whether you’re a scientist, engineer, teacher, or science advocate, ...

Science Linkages in the Community (SLIC) is an initiative of the Education Programs at the American Association for the Advancement of Science (AAAS). The primary goal of SLIC is to enhance the ...