Whale lovers scored a major victory today. For almost two decades, Japanese whalers have been killing whales in the Antarctic Ocean. The Japanese government claimed it was all for scientific, not commercial, purposes. NPR's Elizabeth Shogren reports that today, an international court rejected that claim and said the whaling must stop.
An international court has ordered Japan to revoke whaling permits in the Antarctic and stop granting new ones.
The country's government had argued that hunting whales was part of a research program, but the International Court of Justice ruled Monday that Japan hasn't generated enough scientific research to justify killing hundreds of whales. Critics said the hunts were instead a way to justify commercial hunting.
Mind Maps: Stories from Psychology is a current exhibit at London's Science Museum. Co-sponsored by the British Psychological Society (BPS), it explores our understanding of the human mind through 250 years of mental health diagnosis and treatment.
An earthquake shook part of Southern California Friday night, breaking water pipes and rattling nerves with aftershocks that went on into the night. The 5.1-magnitude quake hit at a shallow depth about 20 miles southeast of Los Angeles.
While the quake didn't inflict severe damage in the area around its epicenter, it caused many problems, from water main breaks to a rockslide. Thousands of people felt its effects; there haven't been reports of serious injuries.
Washington state, with its many steep slopes, streams and rivers and some of the heaviest annual rainfall in the country, is a mudslide waiting to happen. Add in soil erosion from logging, as was reportedly the case near the community of Oso before last week's tragedy, and the probability of such an event increases.
Using the labor of dozens of undergraduate students, scientists have built a customized yeast chromosome from scratch.
It's a milestone in the rapidly growing field of synthetic biology, where organisms can be tailored for industrial use. In this case, the near-term goal is to understand the genetics of yeast, and eventually the genetics of us.
This was quite an undertaking. Yeast have about 6,000 genes packed in 16 tidy bundles called chromosomes. Each chromosome is an enormous molecule of DNA packed in proteins.