Cornell University

Cosmologists probe beyond the Big Bang

A long tradition of cosmology research in Cornell's College of Arts and Sciences has given birth to a vigorous effort by a new generation of cosmologists to understand the Cosmic Microwave Background (CMB), the thermal radiation ...

dateSep 05, 2014 in General Physics
shares0 comments 35

Hovering drones adapted for photo lighting

(Phys.org) —A professional photographer doesn't just carry a camera. A typical shoot involves carefully arranged lighting, perhaps some assistants to move the light stands around. Complicated enough in ...

dateSep 04, 2014 in Engineering
shares0 comments 0

Key to pathogenic slime uncovered

(Phys.org) —Dental plaque, the sludge in hot springs and black slime inside of toilets are all examples of biofilms, made of slick communities of bacteria that also play roles in many diseases.

dateSep 03, 2014 in Cell & Microbiology
shares0 comments 0

Study helps prevent rhino deaths during relocation

Wildlife experts lose one to two black rhinoceros each year from anesthesia complications when they capture and relocate the animals. That's 1 to 2 percent of the black rhinos that are moved annually, but ...

dateAug 15, 2014 in Ecology
shares0 comments 0

To watch DNA unwrap, blank out the proteins

Biophysics is a science of shapes – the shapes of molecules like DNA as they wrap and unwrap around protein cores, for instance. Cornell researchers have unveiled a new method for observing such processes ...

dateAug 12, 2014 in Biochemistry
shares0 comments 0

Ingested nanoparticles may damage liver

(Phys.org) —Nanoparticles in food, sunscreen and other everyday products have many benefits. But Cornell biomedical scientists are finding that at certain doses, the particles might cause human organ damage.

dateAug 12, 2014 in Bio & Medicine
shares0 comments 0