video What would happen if a bacterium were whale-sized? Andrea James

Nature Got Moonmilk? Moon rays, bacteria and chemical reactions all thought source of mysterious cave precipitate Popkin

True stories "Swamp Boy" tells the true story of a medical mystery Jennifer Sandlin

artificial tears Outbreak of infection leaving 1 dead and 3 without vision is likely from brand of eyedrops, says CDC Carla Sinclair

vaccines USDA approves first vaccine for bees Thom Dunn

Alzheimer's disease New study shows mouth bacteria could cause "direct damage to brain tissue" and accelerate Alzheimer's disease Mark Frauenfelder

Science Scientists discovered the world's largest bacterium and you can see it with your naked eye David Pescovitz

recalls Jergens recalls some of their lotions due to possible bacteria contamination Carla Sinclair

Science Mutant bacteria spontaneously swarm into patterns resembling van Gogh painting David Pescovitz

koala Koalas have a chlamydia problem, so scientists launch vaccine trial Annie Rauwerda

balls Why this probiotic supplement claims to make testicles grow Thom Dunn

Mars How to grow algae on Mars Thom Dunn

Tom The Dancing Bug Super-Fun-Pak Comix, feat. Lady-Superhero-Man, and More! Ruben Bolling

maker Donald Bell reports on the DIY game goodness from the alt.ctrl showcase at GDC Gareth Branwyn

Space The Lunar Library: nano-etched civilizational archives of 30m pages, designed to last for billions of years Cory Doctorow

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synthetic biology Synthetic biologist Floyd Romesberg is developing a third, artificial base pair for DNA Rob Reid

dupe Mutant enzyme eats plastic bottles Mark Frauenfelder

biology The astounding present and dizzying future of synthetic biology Rob Reid

Technology Researchers encoded a film clip in DNA and store it inside a living cell David Pescovitz