Science & Tech

Anxiety illuminated by author and Radcliffe grad Sheila Tobias resonates with students, teachers almost 50 years later.

Students in the class examine a range of dog behaviors, how they evolved, and how they relate to human behavior.

New alliance between Harvard Data Science Initiative and Amazon Web Services set to transform how faculty use data to solve the world’s biggest problems.

Harvard team’s tool maps out thousands of nonpartisan options, simulates outcomes, holds up results to those of proposed plans.

Salata Institute for Climate and Sustainability casts off with University-wide, interdisciplinary approach to begin finding real solutions to existential crisis .

MIT’s Peter Fisher details his new book, “What Is Dark Matter?,” at Harvard science event.

Climate as a technological, intergovernmental, and people problem: experts gather at Radcliffe to discuss climate change.

Jim Stock discusses climate and sustainability mission and goals as the University community marks the launch of the Salata Institute.

Scientists detect fast-moving plate tectonics and flipped magnetic poles on early Earth.

Aramont Fellows’ research seeks solutions to Chagas disease transmission, preterm births, and head and neck cancers.

Harvard and MIT researchers warn that opacity models need to be improved to accurately interpret data from the James Webb Space Telescope.

Analyzing more than two decades’ worth of supernova explosions, astrophysicists now have the most precise limits yet on the composition and evolution of the universe.

The best thing about learning science through barbecue is the flavor.

Genomic look at remains suggests victorious army got hand from substantial number of foreign mercenaries.

For the first time, astronomers have observed a black hole burping up stellar remains years after it shredded and consumed the star.

Harvard researchers take sea level fingerprints from theory to fact.

Tree rings could hold clues to climate change and forest change.

Randall Munroe is asking “What If?” again. You might like the answer.

Harvard faculty leaders explain implications for the field — and the future.

At a book talk, marine conservationist David Shiffman explained why he adores sharks and how we can help save them from extinction.

Porous liquids hold promise as bridge therapy, game-changer for artificial blood substitutes, preserving organs for transplant.

Fast climatic shifts due to global warming coincided with high rates of morphological change in most reptiles.

A summer program gives Harvard students firsthand experience with quantum research.

Discovery powered by James Webb Space Telescope could yield new clues on composition, formation of planets outside solar system.

Federico Capasso believed a flat lens could revolutionize advanced products, devices. But he needed help innovating one, and getting it to market.

New study shows that microglia cells “listen in” to neighboring neurons and change to match them.

New Harvard study documents REM in spiders.

John Holdren, who served as President Obama’s top adviser on science and technology policy, discusses the climate deal and its potential impact.

Study finds striking similarities in infant-directed speech and song in cultures spanning six continents.

New genetic research shows untold migration to remote Pacific islands was generally matrilocal.