Science & Tech

Disagreement over the public health impact of global warming emerged in a symposium this morning at the annual meeting of the American Association for the Advancement of Science. The colloquium,…

The brain stem plays a greater role in speech perception than previously thought, according to Jackson T. Gandour, a professor of speech, language, and hearing sciences at Purdue University. “We…

Countries that do not comply with environmental treaties should be hit hard in their pocketbooks, MIT professor Lawrence Susskind said at a special lecture delivered today at the AAAS Meeting…

Shark-eating humans are putting pushing this finned species to the brink of extinction, Julia Baum today warned during a presentation at the AAAS annual meeting in Boston. A member of…

Researchers have identified a key reason why people make mistakes when they try to predict what they will like. According to the findings presented Sunday at the annual meeting of…

The public should not be asked to decide which science programs should receive public funding, says Daniel Sarewitz, director of the Consortium for Science, Policy & Outcomes at Arizona State…

It’s getting harder and harder to blame the sun for causing the gradual increase in global temperatures that are now being seen in the climate record, scientists said today. In…

The United States must renew its resources in tracing unidentifiednuclear materials, specialists say. Michael May, a professor emeritus at Stanford University and the head ofa panel of nuclear forensic experts…

Venkatesh Narayanamurti, dean of the Harvard School of Engineering and Applied Sciences (SEAS), who for 10 years has directed the renewal and expansion of the former division and its transition…

Religion greatly influences the American public’s views of technology, says Dietram Scheufele, a professor in the Department of Life Sciences Communications at the University of Wisconsin-Madison. Presenting new survey results…

Global warming is endangering marine life in Antarctic waters for the first time in millions of years, said specialists participating on a panel at the American Association for the Advancement…

The huge load of data now coming from modern computer systems is so overwhelming that new methods must be devised to allow people to visualize the world in more understandable…

It is now clear that creating a sustained, reliable, compassionate and widespread system that cares for tiny children born into troubled families is needed in this nation, said Jack P.…

Shedding new light on the great cognitive rift between humans and animals, a Harvard University scientist has synthesized four key differences in human and animal cognition into a hypothesis on…

In nearly every country in the world, there is a shortage of kidneys for transplantation. In the United States, around 73,000 people are on waiting lists to receive a kidney.…

Engineers at Harvard’s School of Engineering and Applied Sciences have demonstrated a highly versatile, compact and portable Quantum Cascade Laser sensor for the fast detection of a large number of…

The Interactive Media Council has named the HarvardScience website “Best in Class” in both the medicine and science categories of its annual Interactive Media Awards competition. In notifying HarvardScience of…

By coaxing the HIV-1 protein to reveal a hidden portion of its protein coat, scientists at Dana-Farber Cancer Institute and Harvard Medical School have provided a newly detailed picture of…

The Linnean Society of London has awarded Edward O. Wilson, Pelegrino University Research Professor, Emeritus, one of three specially-commissioned Tercentenary Medals to honor his outstanding contribution to the world’s understanding…

Psychologists at Harvard University have developed a new method to study extrasensory perception that, they argue, can resolve the century-old debate over its existence. According to the authors, their study…

Harvard scientists have figured out how to turn cells on and off using magnets, an advance with potentially broad applications as researchers around the world work to find new ways…

Sulfur dioxide (SO2) may have played a key role in the climate and geochemistry of early Mars, geoscientists at Harvard University and the Massachusetts Institute of Technology (MIT) suggest in…

Childhood exposure to severely disadvantaged communities is linked to decreased verbal ability later in childhood, a lasting negative effect that continues even after moving out of the neighborhood, according to…

The role of stem cells in tumor development has, unexpectedly, been one of the biggest stories in cancer research over the past few years. These aren’t  embryonic stem cells, but…

A pioneering study of wild chimpanzees has found that these close human relatives do not routinely experience menopause, rebutting previous studies of captive individuals which had postulated that female chimpanzees…

According to a new study by researchers at Harvard and the University of Texas at Austin, women’s lower spines evolved to be more flexible and supportive than men’s to increase…

Slight and soft-spoken, the dark-eyed girl called Gina looks into the camera and speaks of her ordeal in a flat, disembodied voice, chronicling a story relived a thousand times. “The…

The Center on the Developing Child, founded in July 2006 to promote healthy child development as “the foundation of community development, economic prosperity, and a secure nation,” has been putting…

A Harvard biology professor’s fascination with seafloor microbes has led to the development of a revolutionary, low-cost power system consuming garbage, compost, and other waste that could provide light for the developing world.

 They had sifted through the forest floor’s leaves and dirt for days, looking for a tiny type of daddy longlegs native to New Zealand, but had little more than dirty…