Science & Tech

On Sunday, June 21, a new exhibit developed by educators and scientists at the Harvard-Smithsonian Center for Astrophysics (CfA) will open at the Boston Museum of Science. Called “Black Holes:…

In November 2008, Caroline Moore, a 14-year-old student from upstate New York, discovered a supernova in a nearby galaxy, making her the youngest person ever to do so.

Harvard physicist Lisa Randall is taking Paris’ opera-going public to the fifth dimension this month, working with a composer and artist to present an opera that incorporates Randall’s theories about…

As of June 4, Harvard has celebrated 358 commencements. Add to that the simultaneous celebration of untold thousands of reunions.

Harvard physicist Lisa Randall is taking Paris’ operagoing public to the fifth dimension this month, working with a composer and artist to present an opera that incorporates Randall’s theories about extra dimensions of space.

For someone who deep-sixed his BlackBerry (instant e-mail was taking over his life) and traded the local newspaper for a good book (“What do I need to know about Celtics’ scores?”), John Briscoe ’76 is as worldly a person as you are ever likely to meet.

New research shows some bees brace themselves against wind and turbulence by extending their sturdy hind legs while flying. But this approach comes at a steep cost, increasing aerodynamic drag and the power required for flight by roughly 30 percent, and cutting into the bees’ flight performance.

As a teenager in Toronto in the 1950s, Paul Hoffman would spend hours in the Royal Ontario Museum studying its collection of rocks and minerals. He became a passionate collector, trading rocks with friends and exploring abandoned mines in search of crystals.

For its fifth reunion, the Class of 1984 added community service to the celebration — a novel feature that other reuniting classes have since copied.

More than a decade after Harvard Medical School researchers first revealed that life and health insurance companies were major investors in tobacco stocks – prompting calls upon them to divest…

 “You are what you eat.” Can these pithy words explain the evolution of the human species? Yes, says Richard Wrangham of Harvard University, who argues in a new book that…

On Oct. 10, 2005 — he remembers the date exactly — Thrishantha Nanayakkara was driving down a country road, headed for a science workshop at Jaffna Central College, a high school in the far north of Sri Lanka. The event was designed to distract potential child soldiers from the allure of war.

Retired Marine Maj. Gen. and former astronaut Charles Bolden was nominated to be the head of NASA on Saturday (May 23), interrupting his stay at Harvard as anAdvanced Leadership Fellow.

Earlier this month, the Faculty of Arts and Sciences (FAS) made official what scientists worldwide have known for years: Harvard is a hotbed of research and teaching in the field…

A new study led by researchers at Harvard Medical School (HMS) found that only about half the patients diagnosed with metastatic lung cancer discuss hospice care with their physician within…

The exhibition “Black Holes: Space Warps & Time Twists,” produced by the Harvard-Smithsonian Center for Astrophysics, will open at the Boston Museum of Science on June 21. The exhibit journeys to the edge of black holes to discover how recent scientific research is challenging notions of space and time, and, in the process, turning science fiction into fact. Discounted museum passes are available through Outings & Innings, 9 Holyoke St., (617) 495-2828.

In the 1990s, semiconductor companies began to incorporate a wider variety of materials into the construction of computer chips, selecting materials based on how they would perform electrically and not necessarily on how they would stand up to the rigors of the manufacturing process or continued use.

In 1968, the United States was exporting oil. A decade later, given massive increases in domestic demand, it was importing half of this coveted fuel.

By combining the art of origami with nanotechnology, Dana-Farber Cancer Institute researchers have folded sheets of DNA into multilayered objects with dimensions thousands of times smaller than the thickness of…

After years of planning, officials broke ground this month for a new high-energy physics experiment that will probe the behavior of one of the basic particles that make up the universe: the neutrino.

As NASA’s Kepler space telescope this week begins scanning the Milky Way for planets that might harbor life, scientists at the Harvard-Smithsonian Center for Astrophysics (CfA) are keeping their fingers crossed and waiting for the data to start flowing.

Harvard researchers have created a new type of microscopic swimmer: a magnetized spiral that corkscrews through liquids and is able to deliver chemicals and push loads larger than itself.

Biologists have long wondered why the embryonic heart begins beating so early, before the tissues actually need to be infused with blood. Two groups of Harvard Stem Cell Institute (HSCI) researchers from Children’s Hospital Boston (Children’s) and Brigham and Women’s Hospital (BWH) — presenting multiple lines of evidence from zebrafish, mice, and mouse embryonic stem cells — provide an intriguing answer: A beating heart and blood flow are necessary for development of the blood system, which relies on mechanical stresses to cue its formation.

The Faculty of Arts and Sciences (FAS) has created a new Web site to provide faculty, staff, and students with up-to-date information on cost-saving measures.

Last year, Harvard University pledged to reduce its greenhouse gas emissions 30 percent by 2016. That ambitious goal raised a single big question: How?

Harvard researchers have created a new type of microscopic swimmer: a magnetized spiral that corkscrews through liquids and is able to deliver chemicals and push loads larger than itself. Though…

Nearly 500 Harvard undergraduates will learn about other cultures by participating in high-quality international experiences this summer, thanks to the generosity of David Rockefeller, longtime University benefactor and member of the Harvard College Class of 1936.

For Navin Khaneja, spinning nuclei are like atomic spies. With a little coaxing, they will tell the secrets of the molecules in which they sit.

New research from the Harvard Forest shows that carnivorous pitcher plants use sweet nectar to attract ants and flies to their water-filled traps, not color, as earlier research had indicated.

Researchers at Harvard University have found that humans aren’t the only ones who can groove to a beat — some other species can dance, too. The capability was previously believed to be specific to humans. The research team found that only species that can mimic sound seem to be able to keep a beat, implying an evolutionary link between the two capacities.