US Officials Order DNA Tests to Reunite Migrant Families
The goal is to expedite the time it takes to bring families together, but immigration advocates say the tests raise concerns about how the government will use the data.
US Officials Order DNA Tests to Reunite Migrant Families
US Officials Order DNA Tests to Reunite Migrant Families

The goal is to expedite the time it takes to bring families together, but immigration advocates say the tests raise concerns about how the government will use the data.

The goal is to expedite the time it takes to bring families together, but immigration advocates say the tests raise concerns about how the government will use the data.

disease & medicine, policy, public health
Natural Killer Cells Prove Effective as a CAR Therapy in Mice
Natural Killer Cells Prove Effective as a CAR Therapy in Mice
Katarina Zimmer | Jul 6, 2018
Stem-cell–derived natural killer cells engineered in a similar way to CAR-T cells may pave the way to “off the shelf” cancer therapies that aren’t patient-specific.
Canada Could Come to the Fore in Cannabis Research
Canada Could Come to the Fore in Cannabis Research
Ashley Yeager | Jul 6, 2018
The coming legalization of recreational marijuana is already increasing funding for studies, but regulations on such research have been slow to change.
Scott Pruitt Steps Down From EPA
Scott Pruitt Steps Down From EPA
Bob Grant | Jul 5, 2018
The embattled Environmental Protection Agency Administrator resigns amid persistent questions about his ethics and use of taxpayer dollars.
Alfred Alberts, Lovastatin Discoverer, Dies
Alfred Alberts, Lovastatin Discoverer, Dies
Kerry Grens | Jul 5, 2018
The Merck biochemist found the compound that led to a popular cholesterol-lowering drug.
Neuropharmacologist Arvid Carlsson Dies at 95
Neuropharmacologist Arvid Carlsson Dies at 95
Sukanya Charuchandra | Jul 2, 2018
The Nobel laureate’s discoveries led to a treatment for Parkinson’s disease.
Cardiac Cell Transplants Help Monkeys’ Hearts
Cardiac Cell Transplants Help Monkeys’ Hearts
Ashley Yeager | Jul 2, 2018
The organ’s blood-pumping capacity improved with the infusion of cells, a study shows.
Amazonians Offer Clues to Human Childhood Development
Amazonians Offer Clues to Human Childhood Development
Shawna Williams | Jul 1, 2018
A study of Shuar children in Ecuador provides a window into how the human body responds to infection in the sorts of conditions that shaped our species’ evolution.
End May Be in Sight for Ebola Outbreak in Central AfricaEnd May Be in Sight for Ebola Outbreak in Central Africa
End May Be in Sight for Ebola Outbreak in Central Africa
Ashley Yeager | Jun 29, 2018
No new cases have been reported since June 2, the World Health Organizations reports.
Opinion: Broken Promises Caused by the Travel Ban
Opinion: Broken Promises Caused by the Travel Ban
Hani Goodarzi | Jun 28, 2018
The scientific community must step up to support students and scholars who will undoubtedly face isolation.