Ethics

A Tuskegee study subject gets his blood drawn in the mid-20th century.

What Newly Digitized Records Reveal About the Tuskegee Syphilis Study

The archival trove chronicles the extreme measures administrators took to ensure Black sharecroppers did not receive treatment for the venereal disease

Lists are circulating online that contain the names of artists whose work was allegedly used to train an A.I. image generation tool without their permission.

Viral Lists Reveal Artists Whose Work May Have Trained an A.I. Art Generator

Thousands of painters, cartoonists, sculptors and other creatives are featured in the documents, which reinvigorated debates around copyright infringement and consent

The monkey "chimera" with two sets of DNA at three days old. Some body parts appear tinted green, because the researchers marked the transplanted cells with fluorescent dye to trace what parts they developed into.

Scientists Created a Monkey With Two Different Sets of DNA

So-called "chimeric" monkeys could help scientists understand human diseases and aid in conservation efforts, but the research raises ethical questions

Though she appeared to be in good health just days earlier, Lolita died of a suspected renal condition.

Lolita the Orca Dies After More Than 50 Years in Captivity

Several groups were working to remove the 7,000-pound creature from the Miami Seaquarium and return her to the ocean at the time of her death

A researcher holding human embryonic stem cell cultures in 2004. In the new research, scientists use human stem cells to make models similar to human embryos. The models cannot develop into fetuses.

Researchers Create Model Human Embryos Using Stem Cells

The teams hope to learn more about the first few weeks of human development and provide insights into treatments for infertility and diseases

Researchers Jessica Farrell and Sean Goggin collect water samples at Moultrie Creek in St. Augustine, Florida.

Scientists Can Now Pull Human DNA From Air and Water, Raising Privacy Questions

Environmental DNA helps monitor elusive and endangered animals, but it could be an ethical minefield when used with humans, new study shows

The Hunterian is one of few places in the United Kingdom where the public can see specimens prepared specifically to show human anatomy.

See Tables Crafted From Human Tissue, a Toad With Eggs on Its Back and More at This London Museum

The newly reopened Hunterian Museum acknowledges the ethical quandaries posed by its collection of anatomical specimens

A spinning 3D view of one person's cerebral cortex. Pink indicates above average activity and blue shows below average activity.

Researchers Use A.I. to Decode Words From Brain Scans

A new tool translates "something deeper than language," generating text that captures the gist of podcasts or silent films viewed by participants

The top row shows the actual images participants looked at, while the bottom row shows an A.I. recreation of each image based on the participant's brain scans.

This A.I. Used Brain Scans to Recreate Images People Saw

The technology, which was tested with four people, is still in its infancy but could one day help people communicate or decode dreams, researchers say

The Mexican government has banned shark-related tourism activities, including cage diving, at Guadalupe Island.

Mexico Bans Great White Shark-Related Tourism on Guadalupe Island

The government cited bad practices in the industry as a reason for the ban, which has sparked concerns for the local economy

An illustration of Charles Byrne, whose bones were displayed at the Hunterian Museum in London for some 200 years

Why a London Museum Is Removing the Skeleton of an 'Irish Giant' From View

Charles Byrne asked for his body to be buried at sea. Instead, an anatomist bought his bones and displayed them to the public

On January 12, 1928, Ruth Snyder was executed at Sing Sing prison for murdering her husband, Albert.

How a New York Tabloid Captured the First Photo of an Execution by the Electric Chair

In January 1928, Tom Howard of the "Daily News" smuggled a camera into Sing Sing, where he snapped a picture of Ruth Snyder’s final moments

A captive-bred male lion at Warthog Safaris in Limpopo, South Africa. The breeding facility is one of an estimated 260 in the country.

Is It Ethical to Hunt Captive Lions?

In South Africa, the big cats are raised to be killed by hunters. Opponents are outraged, but advocates point to conservation benefits

This commemorative sculpture by an Edo artist is one of 29 objects the Smithsonian is proposing to repatriate to Nigeria. 

Why the Smithsonian Adopted a New Policy on Ethical Collecting

For more than a century, museum artifacts were acquired in ways we no longer find acceptable. How can we repair the damage?

A typical Making the Road trip to South Africa includes a visit to Soweto, a township outside of Johannesburg that was the site of anti-apartheid organizing and violence for years.

Tourism Gets a Refresh in the Hands of Activists Seeking to Decolonize the Industry

Operators practicing 'solidarity tourism' push back against travel that can be environmentally and socially destructive

The William F. Winter Archives and History Building in Jackson, Mississippi

Mississippi Returns Hundreds of Native Americans' Remains to Chickasaw Nation

Decades after their bones were placed in storage, the state has repatriated the remains of 403 Indigenous ancestors

Jennifer Doudna, a Nobel Prize recipient for her work on the gene-editing tool CRISPR, and the "life sciences revolution" are the dual subjects of Walter Isaacson's latest biography.

How Scientist Jennifer Doudna Is Leading the Next Technological Revolution

A new book from Steve Jobs biographer Walter Isaacson offers an incisive portrait of the gene editing field that is changing modern medicine

The new A.I. systems are more complex than this bot photographed in 2005.

Human Interruption Slows Down Military Robots in Simulations

A.I. can make decisions faster than humans, raising a myriad of ethical questions when applied to weapons systems

A "living machine" containing frog stem cells in a new configuration designed by a computer algorithm. Parts shown in green are made up of frog skin cells, while parts in red are frog heart cells.

Scientists Assemble Frog Stem Cells Into First 'Living Machines'

The so-called 'xenobots' could replace traditional metal or plastic robots without polluting the planet, but they raise ethical questions

Chinese authorities found that He's team falsified regulatory paperwork.

Scientist Behind First CRISPR-Modified Babies Sentenced to Three Years in Prison

He Jiankui faced backlash immediately after announcing the twins’ birth late last year

Page 1 of 6