Viable Embryos Created With Northern White Rhino Sperm in the Lab
Viable Embryos Created With Northern White Rhino Sperm in the Lab
Researchers froze the fertilized eggs, taken from southern white rhinos, in hopes of preserving the near-extinct northern subspecies.
Viable Embryos Created With Northern White Rhino Sperm in the Lab
Viable Embryos Created With Northern White Rhino Sperm in the Lab

Researchers froze the fertilized eggs, taken from southern white rhinos, in hopes of preserving the near-extinct northern subspecies.

Researchers froze the fertilized eggs, taken from southern white rhinos, in hopes of preserving the near-extinct northern subspecies.

photography, cell & molecular biology, disease & medicine, conservation
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.
Image of the Day: Koala Code
Image of the Day: Koala Code
Sukanya Charuchandra | Jul 3, 2018
Scientists have sequenced the koala’s genome.
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.
Image of the Day: Beating Heart
Image of the Day: Beating Heart
Sukanya Charuchandra | Jul 2, 2018
Scientists at the Allen Institute for Cell Science have developed an open-source stem cell line with fluorescent tags for cardiac cells.
Infographic: Resurrecting Ancient Proteins
Infographic: Resurrecting Ancient Proteins
Amber Dance | Jul 1, 2018

Learn the basic steps researchers take when reconstructing proteins from the past and how these biomolecules can inform engineering projects.

What's a Good Consumer To Do?
What's a Good Consumer To Do?
Bob Grant | Jul 1, 2018
In a world beset by climate change, marine pollution, and dwindling natural resources, a member of the mushrooming human population pauses to consider his role.
Identifying Future Victims of Climate Change
Identifying Future Victims of Climate Change
Catherine Offord | Jul 1, 2018
Assessments of species vulnerability provide crucial information for conservation efforts. But the science behind them is still evolving.
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.