
Antarctic sponge yields MRSA-killing compound
Sea sponges are mostly stationary, and without speed or a protective shell, their defense system is largely reliant on chemical compounds. And because bacteria poses one of sponges' greatest threats, many of their compounds boast antibacterial qualities. ... more
|  |

Single-shot imaging of bio-systems
While the effect of radiosensitizing molecules in radiation-based cancer therapies has been known for a long time, the exact molecular mechanisms behind it - the capacity of the radiosensitizer to l ... more
|  |
Decision time as plastic pollution treaty talks begin
Exceptional Nordic heatwave stumps tourists seeking shade
A 'Thinker' drowns in plastic garbage as UN treaty talks open
|  |

Congo declares yellow fever epidemic
DR Congo on Monday declared a yellow fever outbreak in the capital Kinshasa, home to more than ten million people, and in two other western provinces. ... more
|

UN fears polio surge in children from Iraq's Fallujah
The UN on Friday said it fears a surge in polio cases among children who have escaped from the jihadist bastion of Fallujah, and has launched a "massive" vaccination campaign. ... more
|  |

Bioactive film improves how implants bond with bone in animal study
Researchers have developed a technique for coating polymer implants with a bioactive film that significantly increases bonding between the implant and surrounding bone in an animal model. The advanc ... more
|
 |

New 'ukidama' nanoparticle structure revealed
Sometimes it is the tiny things in the world that can make an incredible difference. One of these things is the nanoparticle. Nanoparticles may be small, but they have a variety of important applica ... more
|  |

Living bone grown that replicates original anatomical structure
A new technique developed by Gordana Vunjak-Novakovic, the Mikati Foundation Professor of Biomedical Engineering at Columbia Engineering and professor of medical sciences (in Medicine) at Columbia U ... more
|