Dear Mothers, Sisters, and Daughters, Today, as we celebrate your Inspirations, Strengths, Beauty and Success, the Algerian American Scientists Association would like to wish you a joyful day filled with...
Comets, stem cells and cosmic dust are among the year’s top stories.
This year may be best remembered for how quickly scientific triumph morphed into disappointment, and even tragedy: breakthroughs in stem-cell research and cosmology were quickly discredited; commercial spaceflight faced major setbacks. Yet landing a probe on a comet, tracing humanity’s origins and a concerted push to understand the brain provided reasons to celebrate.
Read the original article one Nature.com