
The Gas between the Stars
Filled with colossal fountains of hotgas and vast bubbles blown by exploding stars, the interstellar medium is far more interesting than scientists once thought
Filled with colossal fountains of hotgas and vast bubbles blown by exploding stars, the interstellar medium is far more interesting than scientists once thought
Science defends itself against The Skeptical Environmentalist
Engineers have discovered a way to pack more computing power into microcircuits: build them vertically as well as horizontally
Advanced nuclear power plants might be the best way to meet future energy needs without worsening global warming
Cloned early-stage human embryos--and human embryos generated only from eggs, in a process called parthenogenesis--now put therapeutic cloning within reach
Biology and economics may explain why we value fairness over rational selfishness