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Editor's Picks
Latest about Health
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Viruses lurking in giraffe and lemur poop could lead to new antibacterial drugs, scientists say
By Nicoletta Lanese published
Scientists uncovered viruses that infect bacteria, called bacteriophages, in animal poop and are testing whether they could work as antibiotics.
![yellowish bacteria called Pseudomonas aeruginosa shown growing in two circular lab dishes; the lab dish on the left contains antibiotics that the bacteria can't grow near, while the bacteria in the right dish are still successfully growing next to the antibiotics](https://cdn.mos.cms.futurecdn.net/ySwBPMxdENJbCCJ8qs6jf7-320-80.jpg 320w, https://cdn.mos.cms.futurecdn.net/ySwBPMxdENJbCCJ8qs6jf7-450-80.jpg 450w, https://cdn.mos.cms.futurecdn.net/ySwBPMxdENJbCCJ8qs6jf7-500-80.jpg 500w, https://cdn.mos.cms.futurecdn.net/ySwBPMxdENJbCCJ8qs6jf7-650-80.jpg 650w, https://cdn.mos.cms.futurecdn.net/ySwBPMxdENJbCCJ8qs6jf7-840-80.jpg 840w, https://cdn.mos.cms.futurecdn.net/ySwBPMxdENJbCCJ8qs6jf7-970-80.jpg 970w, https://cdn.mos.cms.futurecdn.net/ySwBPMxdENJbCCJ8qs6jf7-1024-80.jpg 1024w, https://cdn.mos.cms.futurecdn.net/ySwBPMxdENJbCCJ8qs6jf7-1200-80.jpg 1200w)
Superbugs are on the rise. How can we prevent antibiotics from becoming obsolete?
By Nicoletta Lanese published
Improving our "stewardship" of antibiotics is key to preventing bacteria from gaining resistance to the essential drugs.
![close up of a e. coli bacterial cell with wiggly projections. A large number of viruses can be seen landing on the part of the bacterium furthest from the viewer](https://cdn.mos.cms.futurecdn.net/b4Vc2JDaVhBwm6uznfLc6f-320-80.jpg 320w, https://cdn.mos.cms.futurecdn.net/b4Vc2JDaVhBwm6uznfLc6f-450-80.jpg 450w, https://cdn.mos.cms.futurecdn.net/b4Vc2JDaVhBwm6uznfLc6f-500-80.jpg 500w, https://cdn.mos.cms.futurecdn.net/b4Vc2JDaVhBwm6uznfLc6f-650-80.jpg 650w, https://cdn.mos.cms.futurecdn.net/b4Vc2JDaVhBwm6uznfLc6f-840-80.jpg 840w, https://cdn.mos.cms.futurecdn.net/b4Vc2JDaVhBwm6uznfLc6f-970-80.jpg 970w, https://cdn.mos.cms.futurecdn.net/b4Vc2JDaVhBwm6uznfLc6f-1024-80.jpg 1024w, https://cdn.mos.cms.futurecdn.net/b4Vc2JDaVhBwm6uznfLc6f-1200-80.jpg 1200w)
Dangerous 'superbugs' are a growing threat, and antibiotics can't stop their rise. What can?
By Nicoletta Lanese published
Traditional antibiotics drive bacteria toward drug resistance, so scientists are looking to viruses, CRISPR, designer molecules and protein swords for better treatments.
![48-hour time-lapse of developing neurons connecting the opposite side of the central nervous system in a chick embryo](https://cdn.mos.cms.futurecdn.net/CJgwYZpavBotbJEPPu9uj3-320-80.jpg 320w, https://cdn.mos.cms.futurecdn.net/CJgwYZpavBotbJEPPu9uj3-450-80.jpg 450w, https://cdn.mos.cms.futurecdn.net/CJgwYZpavBotbJEPPu9uj3-500-80.jpg 500w, https://cdn.mos.cms.futurecdn.net/CJgwYZpavBotbJEPPu9uj3-650-80.jpg 650w, https://cdn.mos.cms.futurecdn.net/CJgwYZpavBotbJEPPu9uj3-840-80.jpg 840w, https://cdn.mos.cms.futurecdn.net/CJgwYZpavBotbJEPPu9uj3-970-80.jpg 970w, https://cdn.mos.cms.futurecdn.net/CJgwYZpavBotbJEPPu9uj3-1024-80.jpg 1024w, https://cdn.mos.cms.futurecdn.net/CJgwYZpavBotbJEPPu9uj3-1200-80.jpg 1200w)
Electrifying time-lapse video shows neurons shooting across the inside of a chick embryo
By Hannah Osborne published
An striking video of developing neurons won the 2023 Nikon Small World in Motion Video Competition.
![pregnant woman in a pink shirt sits in a doctor's office as her doctor puts a bandage on her arm after a vaccination](https://cdn.mos.cms.futurecdn.net/hQQsy37VjYfkV63BKJD3om-320-80.jpg 320w, https://cdn.mos.cms.futurecdn.net/hQQsy37VjYfkV63BKJD3om-450-80.jpg 450w, https://cdn.mos.cms.futurecdn.net/hQQsy37VjYfkV63BKJD3om-500-80.jpg 500w, https://cdn.mos.cms.futurecdn.net/hQQsy37VjYfkV63BKJD3om-650-80.jpg 650w, https://cdn.mos.cms.futurecdn.net/hQQsy37VjYfkV63BKJD3om-840-80.jpg 840w, https://cdn.mos.cms.futurecdn.net/hQQsy37VjYfkV63BKJD3om-970-80.jpg 970w, https://cdn.mos.cms.futurecdn.net/hQQsy37VjYfkV63BKJD3om-1024-80.jpg 1024w, https://cdn.mos.cms.futurecdn.net/hQQsy37VjYfkV63BKJD3om-1200-80.jpg 1200w)
Prenatal RSV vaccine protects newborns from the virus, CDC says
By Nicoletta Lanese published
The CDC recommends a newly approved RSV vaccine be given during the last trimester of pregnancy to protect newborns.
![Close up of a person's bare hands holding a plant while gardening outside](https://cdn.mos.cms.futurecdn.net/bmUGDMy4AbeBwEoFVJ6udF-320-80.jpg 320w, https://cdn.mos.cms.futurecdn.net/bmUGDMy4AbeBwEoFVJ6udF-450-80.jpg 450w, https://cdn.mos.cms.futurecdn.net/bmUGDMy4AbeBwEoFVJ6udF-500-80.jpg 500w, https://cdn.mos.cms.futurecdn.net/bmUGDMy4AbeBwEoFVJ6udF-650-80.jpg 650w, https://cdn.mos.cms.futurecdn.net/bmUGDMy4AbeBwEoFVJ6udF-840-80.jpg 840w, https://cdn.mos.cms.futurecdn.net/bmUGDMy4AbeBwEoFVJ6udF-970-80.jpg 970w, https://cdn.mos.cms.futurecdn.net/bmUGDMy4AbeBwEoFVJ6udF-1024-80.jpg 1024w, https://cdn.mos.cms.futurecdn.net/bmUGDMy4AbeBwEoFVJ6udF-1200-80.jpg 1200w)
Woman is 1st to survive infection with deadly 'blackleg' bacteria she caught while gardening bare-handed
By Emily Cooke published
A woman survived a rare infection that had previously been reported in only two other humans, both of whom died from the disease.
![The International Space Station at the center of the image with Earth in the background](https://cdn.mos.cms.futurecdn.net/WLNTWGLoJoztpjH22eeu6A-320-80.jpg 320w, https://cdn.mos.cms.futurecdn.net/WLNTWGLoJoztpjH22eeu6A-450-80.jpg 450w, https://cdn.mos.cms.futurecdn.net/WLNTWGLoJoztpjH22eeu6A-500-80.jpg 500w, https://cdn.mos.cms.futurecdn.net/WLNTWGLoJoztpjH22eeu6A-650-80.jpg 650w, https://cdn.mos.cms.futurecdn.net/WLNTWGLoJoztpjH22eeu6A-840-80.jpg 840w, https://cdn.mos.cms.futurecdn.net/WLNTWGLoJoztpjH22eeu6A-970-80.jpg 970w, https://cdn.mos.cms.futurecdn.net/WLNTWGLoJoztpjH22eeu6A-1024-80.jpg 1024w, https://cdn.mos.cms.futurecdn.net/WLNTWGLoJoztpjH22eeu6A-1200-80.jpg 1200w)
New drug could prevent bone loss on lengthy space missions, study in space-faring mice suggests
By Emily Cooke published
A new drug reduced bone loss in mice on the International Space Station, without causing any negative side effects.
![A small, yellow sucker-shaped device filled with a blue gel](https://cdn.mos.cms.futurecdn.net/W3ZYHjioWMNeeJuWxvbpfQ-320-80.png 320w, https://cdn.mos.cms.futurecdn.net/W3ZYHjioWMNeeJuWxvbpfQ-450-80.png 450w, https://cdn.mos.cms.futurecdn.net/W3ZYHjioWMNeeJuWxvbpfQ-500-80.png 500w, https://cdn.mos.cms.futurecdn.net/W3ZYHjioWMNeeJuWxvbpfQ-650-80.png 650w, https://cdn.mos.cms.futurecdn.net/W3ZYHjioWMNeeJuWxvbpfQ-840-80.png 840w, https://cdn.mos.cms.futurecdn.net/W3ZYHjioWMNeeJuWxvbpfQ-970-80.png 970w, https://cdn.mos.cms.futurecdn.net/W3ZYHjioWMNeeJuWxvbpfQ-1024-80.png 1024w, https://cdn.mos.cms.futurecdn.net/W3ZYHjioWMNeeJuWxvbpfQ-1200-80.png 1200w)
Octopus sucker-inspired patch delivers drugs into the body without needles or pills
By Emily Cooke published
A new patch, which sticks to the inner lining of the cheek like an octopus sucker, effectively delivered two drugs in dogs and passed safety tests in humans.
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