News tagged with evade predators


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Search results for evade predators


Facebook creates online safety board

Technology / Internet

created Dec 07, 2009 | popularity not rated yet | comments 3

(AP) -- Social networking site Facebook on Monday said it is creating a global safety advisory board to protect its users against online predators such as sex offenders.


A new mouse could help understand how some lung cancer cells evade drug treatment

Medicine & Health / Cancer

created Dec 09, 2009 | popularity not rated yet | comments 0

Lung cancer is the leading cause of cancer mortality worldwide and lung adenocarcinoma is the most common type. Many cases of lung adenocarcinoma are attributed to a mutation in a gene for the epidermal growth factor receptor ...


Dinosaur

Dinosaurs hop, skip and jump into 21st century

Other Sciences / Archaeology & Fossils

created Dec 09, 2009 | popularity 4.3 / 5 (3) | comments 0

(PhysOrg.com) -- Dinosaurs have literally been put through their paces by a new supercomputer, allowing scientists to get closer to understanding how they once moved.


Scientists reveal key structure from ebola virus

Medicine & Health / Research

created Dec 08, 2009 | popularity 5 / 5 (2) | comments 0

Scientists at The Scripps Research Institute have determined the structure of a critical protein from the Ebola virus, which, though rare, is one of the deadliest viruses on the planet killing between 50 and 90 percent of ...


Study reveals H1N1 unexpected weakness

Study reveals H1N1 unexpected weakness

Medicine & Health / Research

created 4 hours ago | popularity 4.5 / 5 (4) | comments 4

The H1N1 influenza virus has been keeping a secret that may be the key to defeating it and other flu viruses as well.


Parasite evades death by promoting host cell survival

Parasite evades death by promoting host cell survival

Chemistry / Biochemistry

created Dec 08, 2009 | popularity not rated yet | comments 0

Researchers have discovered how the parasite Trypanosoma cruzi, which causes Chagas' disease, prolongs its survival in infected cells. A protein on the parasite activates the enzyme Akt, which blocks cell ...


Female birds -- acting just like the guys -- become sexual show-offs in cooperative breeding species

Female birds -- acting just like the guys -- become sexual show-offs in cooperative breeding species

Biology / Plants & Animals

created Dec 09, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Female birds in species that breed in groups can find themselves under pressure to sexually show off and evolve the same kinds of embellishments - like fanciful tail feathers or chest-puffing ...



List of search results for evade predators