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Science+Technology

Black and white image of waves of solar wind
Space exploration
Breathtaking close-up images of sun's atmosphere
Published July 15, 2025 Video
The Parker Solar Probe, designed, built, and operated by the Johns Hopkins Applied Physics Lab, captured the images during its closest approach in December 2024. These newly released images are helping scientists better understand the sun's influence across the solar system, including events that can affect Earth.
Nerve cells affected by Alzheimer's disease
Neuroscience
How misfolded proteins may contribute to Alzheimer's, dementia
Published July 11, 2025
New study suggests more than 200 types of misfolded proteins could be associated with age-related cognitive decline
The Surgical Robot Transformer-Hierarchy performing a gallbladder surgery
Mechanical engineering
Robot performs first realistic surgery without human help
Published July 9, 2025 Video
In work led by Johns Hopkins researchers, the robot performed unflappably across trials and with the expertise of a skilled human surgeon, even during unexpected scenarios typical in real life medical emergencies
Abstract low poly red human heart
Artificial intelligence
AI predicts patients likely to die of sudden cardiac arrest
Published July 2, 2025
The federally funded work led by Johns Hopkins researchers could save many lives and spare many people unnecessary medical interventions, including the implantation of unneeded defibrillators
Blue skies with bright white clouds, looking up toward the Gilman Hall clock tower
Johns Hopkins hosts international energy summit to accelerate clean technology innovation
July 7, 2025
Shrug emoticon
Teaching AI to admit uncertainty
June 26, 2025
Four women stand behind a braille printer
Johns Hopkins students' invention prints braille beer labels for local nonprofit
June 26, 2025

Trending in Science+Technology

The Surgical Robot Transformer-Hierarchy performing a gallbladder surgery
Robot performs first realistic surgery without human help
July 9, 2025
Nerve cells affected by Alzheimer's disease
More misfolded proteins than previously known may contribute to Alzheimer's and dementia
July 11, 2025
Black and white image of waves of solar wind
NASA shares breathtaking close-up images of sun's atmosphere in action
July 15, 2025
Thomas Hartung
The end of animals-only testing brings both opportunities and challenges
July 16, 2025
artistic rendition of a tumor microenvironment
Environment near breast cancer tumors may hold key information for prognosis
July 16, 2025
Abstract low poly red human heart
AI predicts patients likely to die of sudden cardiac arrest
July 2, 2025
A smiling headshot of Juan M. Lavista Ferres
Finding the virtue in AI
June 26, 2025
Different vials of triple viral vaccine of measles, rubella and mumps, known as MMR, conceptual image
New data shows MMR vaccination rate decline across the U.S.
June 3, 2025

Featured topic: cybersecurity

Michael Rushanan teaches the cybersecurity class
Cybersecurity
Hopkins students thwart fitness tracker hackers
Published May 20, 2025
In a new course, students prepare for the FDA's ramped up security requirements for insulin pumps, pacemakers, and other wearables
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
See all from Featured topic: cybersecurity

Newest in Science+Technology

Thomas Hartung
3 Questions
End of animals-only testing brings opportunities, challenges
Published July 16, 2025
Hopkins expert Thomas Hartung discusses NIH announcement that it will no longer consider grant proposals that do not include alternative testing models
artistic rendition of a tumor microenvironment
Breast cancer
Environment near tumors may hold key information
Published July 16, 2025
By using AI to analyze tissue patterns, researchers gain new insights into why some patients respond better to specific treatments
Black and white image of waves of solar wind
Space exploration
Breathtaking close-up images of sun's atmosphere
Published July 15, 2025 Video
The Parker Solar Probe, designed, built, and operated by the Johns Hopkins Applied Physics Lab, captured the images during its closest approach in December 2024
Nerve cells affected by Alzheimer's disease
Neuroscience
How misfolded proteins may contribute to Alzheimer's, dementia
Published July 11, 2025
New study suggests more than 200 types of misfolded proteins could be associated with age-related cognitive decline
Faculty, researchers, and students attend the Green Labs Vendor Fair
Sustainability
Support for sustainable research at Johns Hopkins
Published July 10, 2025
Office of Climate and Sustainability hosts inaugural Green Labs Vendor Fair to connect researchers to sustainable lab products and services
The Surgical Robot Transformer-Hierarchy performing a gallbladder surgery
Mechanical engineering
Robot performs first realistic surgery without human help
Published July 9, 2025 Video
In work led by Johns Hopkins researchers, the robot performed unflappably across trials and with the expertise of a skilled human surgeon, even during unexpected scenarios typical in real life medical emergencies
Blue skies with bright white clouds, looking up toward the Gilman Hall clock tower
Hopkins hosts energy summit for clean technology innovation
Published July 7, 2025
The inaugural Energy Technology and Science Bridge event brought together researchers, policymakers, and industry professionals
Abstract low poly red human heart
Artificial intelligence
AI predicts patients likely to die of sudden cardiac arrest
Published July 2, 2025
The federally funded work led by Johns Hopkins researchers could save many lives and spare many people unnecessary medical interventions, including the implantation of unneeded defibrillators
Computer science teams tackle critical gaps in EMS training and mass casualty response with innovative digital platforms
Undergraduate research
From classroom to crisis
Published July 1, 2025
Computer science teams develop new digital platforms to tackle critical gaps in EMS training and mass casualty response
Two women in white lab coats are pictured among a large protest crowd
Research funding
Disrupted but determined: Lessons from Argentine scientists
Published July 1, 2025
Funding cuts and sky-high inflation have made researchers in Argentina thrifty and creative. What can U.S. colleagues learn from them?
see more