TOP 100 SCIENCE SITES
| |||
|
| |||
| |||
|
| |||
| US tests to use fewer lab animals US federal agencies are to adopt new technology to test the safety of chemicals ranging from pesticides to household cleaners. Instead of using laboratory animals,... ft.com |
Ecoterrorism Suspected in House Fires in Seattle Suburb Five luxury homes in a subdivision marketed as “built green” were destroyed or severely damaged by fire. The initials of a group linked to acts of ecoterrorism were found at the scene. nytimes.com |
Hubble finds first organic molecule on exoplanet NASA's Hubble space telescope has made the first detection ever of an organic molecule in the atmosphere of a Jupiter-sized planet orbiting another star. This breakthrough is an important step in eventually identifying signs of life ... english.people.com.cn |
Hermaphrodite Frogs Found in Suburban Ponds Common frogs that make their homes in suburban areas are more likely than their rural counterparts to develop the reproductive abnormalities, a new study suggests. nytimes.com |
Many Possible Routes to the Goal of 120/80 These are the main categories of medications now used to reduce elevated blood pressure. Two or more types of drugs are typically used in combination to achieve an optimal pressure of 120/80 or less. nytimes.com |