Science & Technology
‘Effort Still Matters’ in AI Age, Garber Tells Harvard Graduates
In his Baccalaurate address, the University president urged a mindful—yet open—approach to the technology.
Moderna’s Vaccine More Effective than Pfizer’s
A head-to-head comparison in 440,000 vaccinated veterans finds Moderna’s vaccine is slightly more effective than Pfizer’s at preventing a range of COVID-19 outcomes.
Harvard Mandates Vaccination
The University’s COVID-19 vaccine mandate takes effect December 8.
Reopening. . .Carefully
Resuming Harvard in residence, with continuing coronavirus cautions
The Mystery of Smell
COVID-19 shines a spotlight on a once-obscure field of science.
Home Among Strangers
A recent graduate visits Harvard during a semi-normal semester
Harvard Scientists’ Leadership in Fighting Infectious Diseases
Dan Barouch awarded $24.5 million for HIV research, Marc Lipsitch named to national center for public health forecasting
The State of the Pandemic
Lessons learned from the continuing confrontation with the coronavirus
Contending with Long Covid
Some patients experience lingering and debilitating symptoms after COVID-19.
Harvard Returns to Normal This Fall
University leaders announce that full, in-person operations will resume, with continuing public-health protocols.
Harvard Requires Student Vaccination for Fall
President Bacow releases directive to the community.