Food scientists say stop biofuels to fight world hunger

When infections occur in the body, stem cells in the blood often jump into action by multiplying and differentiating into mature immune cells that can fight off illness. But repeated infections and inflammation ...

(Phys.org) —A new analysis shows that the nation's land and water resources could likely support the growth of enough algae to produce up to 25 billion gallons of algae-based fuel a year in the United States, ...

A new branch of the Venezuela-to-Cuba undersea fiber-optic cable has reportedly come online, linking the island to nearby Jamaica, increasing Cuba's potential international communications bandwidth and providing a backup ...

Microsoft thinks it has the one. The company revealed the Xbox One, its next-generation entertainment console, during a presentation Tuesday at its headquarters in Redmond, Washington.

A new poll finds that teens are sharing more about themselves on social media. They're also moving increasingly to Twitter to avoid their parents and the "oversharing" that they see on Facebook.

Villagers installing a water pipe in southwestern Mexico stumbled onto an ancient granite statue depicting a player from a pre-Hispanic ball game, the national anthropology institute said Monday.

Three New York University researchers from China divulged results from a U.S.-funded study to Chinese competitors in exchange for tuition, rent and other expenses, federal prosecutors said Monday.

Students at the University of Essex have taken their lectures to a whole new level – 18 metres under the sea in remote Indonesia to be precise.

Colleagues of a US scientist found hanged in Singapore last year told a coroner's inquiry Friday he was not involved in projects with military applications and was never asked to compromise any country's national security.

(Phys.org) —In a new study, a European research team suggests that the average intelligence level of Victorian-era people was higher than that of modern-day people. They base their controversial assertion ...

The Princeton University Art of Science 2013 exhibit can now be viewed in a new online gallery. The exhibit consists of 43 images of artistic merit created during the course of scientific research: http://www.princet ...

An ad hoc coalition of unlikely insurgents—scientists, journal editors and publishers, scholarly societies, and research funders across many scientific disciplines—today posted an international declaration calling on ...