Science & Tech

Harvard scientists reconstruct evolution of limb-based motion in early tetrapods.

For the first time in mice, researchers have coated nanoparticles with an ionic liquid that allows the nanoparticles to survive the immune system and deliver drugs to their targeted spot.

Ice sheets thousands of kilometers apart influence each other through sea level changes.

The Harvard Center for Population and Development Studies and Center for Geographic Analysis worked with Microsoft to create a live tracker that monitors the status of COVID cases, broken down by congressional district, to help officials develop testing and vaccine deployment strategies in their areas.

A team of researchers analyzed and compared the genomes of more than 80 percent of all mammalian families, which captures mammalian diversity at an unprecedented scale.

Researchers discover gene controlling nectar spur development, opening door for insights into evolution.

The main goal of Cora Dvorkin’s lab is trying to understand the nature of one of the universe’s most important and puzzling features: dark matter.

Harvard researchers uncover novel family of sensors in octopuses.

LabXchange, a free digital-learning platform for science education, allows students, educators, scientists, and researchers to collaborate globally in an online community.

Understanding why older chimps tend to favor small circles of meaningful, established friendships rather than seek new ones may help scientists gain a better picture of what healthy human aging should look like and what triggers this social change.

Controlling a DNA-synthesizing enzyme with photolithographic methods from the computer chip industry facilitates multiplexed writing and storage of digital data in DNA.

Researchers at Harvard’s Music Lab have determined that American infants relaxed when played lullabies that were unfamiliar and in a foreign language.

Faculty from the Computer Science and Philosophy departments join forces in a successful new undergraduate initiative, Embedded EthiCS, to change the way computer scientists think about the ethical implications of new technology.

A new Harvard course challenges students to use science to evaluate COVID-19 policies.

Computational algorithms enable identification and optimization of RNA-based tools for myriad applications.

A new study by a team of Harvard-led researchers contradicts a widely held theory that major transitions in evolution always happened in big, quick (geologically speaking) bursts, triggered by major environmental shifts.

A new study of ice-core data shows that an unusual, six-year period of cold temperatures and heavy rainfall coincided with European deaths during the 1918 Spanish flu.

Harvard researchers use a 3D model to figure out how a hexagon-shaped mega-storm on Saturn was formed.

Researchers have discovered a key control mechanism that cells use to self-organize in early embryonic development.

With the threat of extreme heat rising, from California to Siberia, we ask climate scientist Peter Huybers what to expect in the future.

“Viral history” tool VirScan offers new insights into antibody response to SARS-CoV-2.

Harvard has digitized 19th-century glass models of 15 marine invertebrates made by Rudolf and Leopold Blaschka. The 3D models are the result of between 250 to 700 images that had to be taken per glass piece.

Highly detailed map of the human heart could guide personalized heart treatments.

Data science provides a foundation for an important front in the battle against COVID-19. The Harvard Data Science Review, a journal of the Harvard Data Science Initiative, is helping keep data scientists connected and up to date on the latest findings.

Toe springs in shoes make walking easier but may come at a cost.

In his new book Joe Henrich looks at how the West became psychologically peculiar and prosperous.

Researchers have built two machine learning models that gauge biological age and predict remaining lifespan in mice.

Harvard and Chinese scientists study Cambrian fossils using micro-CT and 3D models.

Harvard researchers become the first to cool a polyatomic molecule using light.

A look at COVID-19 contact tracing efforts at Harvard.