Social Networks

---

Follow ScienceDaily on Facebook, Twitter,
and Google:

Recommend ScienceDaily on Facebook, Twitter, and Google +1:

Other bookmarking and sharing tools:

Breaking News

---

• NASA puts shuttle launch pad in Florida up for lease
• Cockroaches quickly lose sweet tooth _ to survive
• US space chief updates on asteroid lasso mission
• Hurricane forecast: Another busy Atlantic season
• WHO: Scientific red tape mars efforts vs. virus
• Report: Nation's kids need to get more physical
• Submerged structure stumps Israeli archaeologists
• U.S. industry touts 'drone' promise as public debate flares
• more science news

In Other News ...

• Freeport Indonesia union says 35-40 pct of workers resume work
• African Union opens 50th anniversary celebrations
• Chile's Indians take on world's largest gold miner
• Kerry makes sub-Saharan Africa visit
• 16 children die in Pakistan school bus fire
• Africa to celebrate progress and 50 years of 'unity'
• Syria regime unleashes artillery barrage on Qusair
• In Syria's shadow, Iraq violence presents new test for U.S.
• more top news

Science Video News

---

• Biological Engineers Generate Natural Gas with Bacteria
• Mechanical Engineers Create High-tech Solar Panels
• Engineers And Meteorologists Catalogue Weather Activity To Devise Green Energy Plan
• more science videos

Strange Science News

---

• Cosmic Swirly Straws: Galaxies Fed by Funnels of Fuel
• Monkey Teeth Help Reveal Neanderthal Weaning
• King Richard III Found in 'Untidy Lozenge-Shaped Grave'
• Advanced Biological Computer Developed
• Gold Nanocrystal Vibration Captured on Billion-Frames-Per-Second Film
• more strange science news

Free Subscriptions

---

• Email Newsletters
• RSS Newsfeeds

Feedback

---

---

• News
  • Front Page
  • Today's Summaries
  • Latest Headlines
  • Top News
  • Search Archives
  • Living Well
  • Strange Science
  • Most Popular
  • RSS Newsfeeds
  • Email Newsletters
  • News Sections
  • Health & Medicine
  • Mind & Brain
  • Plants & Animals
  • Space & Time
  • Earth & Climate
  • Matter & Energy
  • Computers & Math
  • Fossils & Ruins
  • Science & Society
• Articles
  • Health & Medicine
  • Mind & Brain
  • Plants & Animals
  • Space & Time
  • Earth & Climate
  • Matter & Energy
  • Computers & Math
  • Fossils & Ruins
  • Science & Society
• Videos
  • Health & Medicine
  • Mind & Brain
  • Plants & Animals
  • Space & Time
  • Earth & Climate
  • Matter & Energy
  • Computers & Math
  • Fossils & Ruins
  • Science & Society
• Images
  • Health & Medicine
  • Mind & Brain
  • Plants & Animals
  • Space & Time
  • Earth & Climate
  • Matter & Energy
  • Computers & Math
  • Fossils & Ruins
  • Science & Society
• Books
  • Health & Medicine
  • Mind & Brain
  • Plants & Animals
  • Space & Time
  • Earth & Climate
  • Matter & Energy
  • Computers & Math
  • Fossils & Ruins
  • Science & Society
• Reference
  • Acronyms
  • Chemical Elements
  • Comets & Asteroids
  • Constants
  • Dinosaurs
  • Earthquakes
  • Endangered & Threatened Species
  • Fallacies
  • Growth Chart
  • Highest Mountains
  • Inventors
  • Nobel Prize Winners
  • Paradoxes
  • Planets
  • Population Growth
  • Product Recalls
  • Tallest Buildings
  • Time Spent
  • Tsunamis
  • U.S. Hurricanes
  • Volcanic Eruptions
  • Wildland Fires
  • World Factbook