Science+Technology

Scans of a real abdominal tumor on the left, vs. synthetic tumors on the right
Artificial intelligence
Fake tumors, real results
Published May 30, 2024
The Hopkins-led team demonstrated that an AI model trained solely on synthetic tumor data works as well as models trained on real tumors
Esophageal squamous cell carcinoma, light micrograph, photo under microscope
Biomedical engineering
Pill-sized imaging capsule could help catch esophageal cancer sooner
Published May 30, 2024
Hopkins researchers develop a "one-stop shop" capsule for diagnosing and treating Barrett's esophagus, a condition known to be a precursor to esophageal cancer
Francis Scott Key Bridge, March 26, 2024
Bridge safety
Johns Hopkins engineers studying ship collision risk for bridges
Published May 29, 2024
Preliminary results expected this summer on an urgent assessment of the country's bridges
An artist’s concept of WASP-107 b shows turbulent atmospheric mixing within the planet’s gas envelope, with a hot core emitting light and heat through a brownish interior outwards and a top layer with many shades of blue curling clouds.
Exoplanets
First glimpse of an exoplanet interior
Published May 20, 2024
Methane found in WASP-107 b reveals core mass, turbulent skies, and other key insights in the search for habitable worlds beyond our solar system
Hearing is be-leafing: Students invent quieter leaf blower
May 14, 2024
Johns Hopkins to establish new RNA innovation center in collaboration with TriLink BioTechnologies
May 16, 2024
Chatbots tell us what we want to hear
May 13, 2024

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Hearing is be-leafing: Students invent quieter leaf blower
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Johns Hopkins engineers studying ship collision risk for major U.S. bridges
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Johns Hopkins researchers create artificial tumors to help AI detect early-stage cancer
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Featured topic: cybersecurity

Anton Dahbura
3 Questions
Why might the U.S. ban TikTok?
Published March 25, 2024
Hopkins cybersecurity expert Anton Dahbura explains the proposed regulation and the threats the app could pose to Americans
An illustration of a person using a phone and being spied on
Expert Opinion
Is TikTok stealing more than just your time?
Published Dec 21, 2022
Cybersecurity expert Anton Dahbura discusses growing concerns with the popular app, citing potential data theft as a risk to U.S. security
A developer's view of javascript
Cybersecurity
Computer scientist identifies JavaScript vulnerability in thousands of websites
Published March 14, 2022
ProbeTheProto framework helps identify and alert websites vulnerable to a flaw that allows malicious actors to 'pollute' important web code
A person enters a passcode on their phone
Cybersecurity
Now's the time to protect your computer networks from cyberattack
Published March 4, 2022
Anton Dahbura from the Information Security Institute suggests that individuals and enterprises should take steps now to secure cyber systems against attack from Russian agents
Vladimir Putin
Q+A
Russia-Ukraine conflict maxes out cyberattack risk assessment index
Published Feb 15, 2022
Cyber Attack Predictive Index predicts the potential for cyberattacks between nations; Tool finds "extremely high likelihood" of attack against Ukraine by Russia
See all from Featured topic: cybersecurity

Newest in Science+Technology

Esophageal squamous cell carcinoma, light micrograph, photo under microscope
Biomedical engineering
Pill-sized imaging capsule could help catch esophageal cancer sooner
Published May 30, 2024
Hopkins researchers develop a "one-stop shop" capsule for diagnosing and treating Barrett's esophagus, a condition known to be a precursor to esophageal cancer
Scans of a real abdominal tumor on the left, vs. synthetic tumors on the right
Artificial intelligence
Fake tumors, real results
Published May 30, 2024
The Hopkins-led team demonstrated that an AI model trained solely on synthetic tumor data works as well as models trained on real tumors
Francis Scott Key Bridge, March 26, 2024
Bridge safety
Johns Hopkins engineers studying ship collision risk for bridges
Published May 29, 2024
Preliminary results expected this summer on an urgent assessment of the country's bridges
An artist’s concept of WASP-107 b shows turbulent atmospheric mixing within the planet’s gas envelope, with a hot core emitting light and heat through a brownish interior outwards and a top layer with many shades of blue curling clouds.
Exoplanets
First glimpse of an exoplanet interior
Published May 20, 2024
Methane found in WASP-107 b reveals core mass, turbulent skies, and other key insights in the search for habitable worlds beyond our solar system
Blue double helix close-up on white background
Therapeutics
Johns Hopkins to establish new RNA innovation center
Published May 16, 2024
The center, anchored in the Institute for NanoBioTechnology, will speed the cycle of RNA innovation in pursuit of advanced therapies
Four Johns Hopkins University students hold up leaf blowers on a quad
Engineering
Students invent quieter leaf blower
Published May 14, 2024
Patent-pending design by Hopkins undergrads could be available in stores within two years
A figure holds their hand near their ear and listens carefully as alphabet letters fly in
Artificial intelligence
Chatbots tell us what we want to hear
Published May 13, 2024
JHU-led team finds that chatbots reinforce our biases, providing insight into how AI could widen the public divide on controversial issues
Extreme detail photo of a fruit fly
Chemistry
Potential tool against harmful insects
Published May 13, 2024
A way to curb nagging insects has been flying under our radar—an enzyme from fruit fly testes
The team behind Scheduling Wizard won a $3,000 HopStone Capital Award
Entrepreneurship
HopStart challenge showcases student start-ups
Published May 13, 2024
Cross-disciplinary teams pitched plans for an at-home glaucoma sensor, a hub for music-related services, biodegradable fishing nets, and more
Renee Wegrzyn and Kimberley Steele
Health policy
ARPA-H leaders to participate in Health Policy Forum discussion
Published April 29, 2024
Renee Wegrzyn, director of the Advanced Research Projects Agency for Health, and Kimberley Steele, ARPA-H program manager, join Medicine Dean Theodore DeWeese for a conversation on April 30
see more