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Science+Technology

People celebrating
Planetary defense
Smashing success: DART alters asteroid's orbit
Published Oct 11, 2022 Video
The history-making NASA mission, operated by the Johns Hopkins Applied Physics Lab, shows potential for future missions to protect Earth from asteroids
A cardiography report
Cardiac health
New study uncovers major cause of deadly heart arrhythmias
Published Oct 6, 2022
Fat inside the heart, a possible after effect of heart attacks, is a large player in the development of heart rhythm disturbances
A group of people in pink HopHacks tee shirts
Student life
Hacking marathon makes its in-person return
Published Oct 3, 2022
Students come together to create impactful technology solutions for pressing issues in just a day and a half
Gerri Chester (left) with former Krieger School Dean Beverly Wendland
In Memoriam
Geraldine Chester, longtime biology lab technician, dies at 83
Published Sept 30, 2022
Geraldine Chester, a lab technician for more than five decades in the Department of Biology, is remembered for her kind nature and reliability
A person stands in front of the COVID-19 dashboard
Faculty Honors
Lauren Gardner wins top biomedical research prize
Published Sept 28, 2022
Gardner, creator of the COVID-19 dashboard that became the world's most trusted source for reliable, real-time data about the COVID pandemic, wins the 2022 Lasker-Bloomberg Public Service Award
Illustrated image of the human brain with green fluorescent lights.
Hopkins, Howard partner to develop tech for neuro disorders
Published Sept 27, 2022
Both universities are partnering to create solutions for neurological conditions.
Students in a class in Hodson Hall
New summer pre-college program focuses on sustainable energy engineering
Published Sept 27, 2022
Ralph O'Connor Sustainable Energy Institute launches a summer program for high school students
A gray, rocky ball - the asteroid Dimorphos - is seen against the black backdrop in space in this image transmitted by NASA's DART spacecraft
Planetary defense
Bull's-eye! NASA's DART spacecraft slams into asteroid
Published Sept 26, 2022 Video
Collision with asteroid Dimorphos demonstrates a mitigation technique that could be used in the future to deflect asteroids that pose a threat to Earth
Illustration of nanoparticles with light shining through them
Nanotechnology
Molecular detection platform provides new insights into gene medicine manufacturing
Published Sept 23, 2022
Breakthrough medical technology like mRNA vaccines rely on tiny nanoparticles to deliver medicine to cells. A new device will help drug manufacturers and evaluators like the FDA more precisely measure genetic payloads to evaluate drug effectiveness.
A wildfire approaches over the crest of a mountain ridge with a neighborhood of houses in the valley below
Civil and systems engineering
The future of fire-resilient structures
Published Sept 22, 2022
Civil and systems engineer Thomas Gernay is studying new approaches to designing structures that are safer, more economical, and make better use of materials and resources