Five intriguing discoveries and recent news items
Mercury, lead, chromium and other toxic compounds, used in many industrial processes, rob years of healthy life from millions each year. Simple fixes could go far in solving the issue
While the African Union concentrates on strategies to mitigate the devastating financial effects climate change is having on Africans, I worry instead about its impact on our bodies.
From satellites to bacteria, researchers are searching high and low for the best tools to eradicate malaria
The Bush administration's international AIDS program has been hailed as a success story, but will President-elect Obama follow through with a higher quality, fewer-strings-attached plan?
Zombie Creatures: What Happens When Animals Are Possessed by a Parasitic Puppet Master? [Slide Show]
From fungi to flies, some parasitic species have figured out how to control their host's behavior to get what they need. See what happens when bugs go really bad
Researchers are learning much more about how Anopheles gambiae, the primary malaria mosquito, uses its smell organs to find human targets; the work involved stunning images from scanning electron microscopes
When I stepped into the schoolhouse, I instinctively tucked my camera back inside its case. Health workers had taken over its one room for the day, and a ritualistic exchange of greetings gave way to tense silence.
2011 Lemelson-M.I.T. Student Inventor Prizes Offer a Glimpse of the Future in Medical and Security Screening Tech [Slide Show]
Automatic gear shifting for safer and more efficient wheelchairs; a technique for harnessing terahertz spectroscopy; "humanized" lab mice; and cheaper, more accurate malaria testing--meet this year's crop of Lemelson-M.I.T. collegiate student prize winners
We’re driving on a dirt road and my interpreter, one of the friendliest guys I’ve ever met, is absorbed in a conversation with a health worker in our group.
The unknown origins behind language, handedness, flu seasons, superconductivity, antimatter, proton spin, cosmic rays and sex