Bacterial Genetics Could Help Researchers Block Interplanetary Contamination
Bacterial Genetics Could Help Researchers Block Interplanetary Contamination
Identifying microbes from Earth that can survive on spacecraft may help scientists eliminate them from future space missions and from searches for extraterrestrial life.
Bacterial Genetics Could Help Researchers Block Interplanetary Contamination
Bacterial Genetics Could Help Researchers Block Interplanetary Contamination

Identifying microbes from Earth that can survive on spacecraft may help scientists eliminate them from future space missions and from searches for extraterrestrial life.

Identifying microbes from Earth that can survive on spacecraft may help scientists eliminate them from future space missions and from searches for extraterrestrial life.

colonists, developmental biology, microbiology, ecology
Scientists Can’t Agree on What’s Making Pistachio Trees Sick
Scientists Can’t Agree on What’s Making Pistachio Trees Sick
Catherine Offord | Aug 1, 2018
A new study ignites debate on the cause of pistachio bushy top syndrome, a disease that has crippled farms in California, Arizona, and New Mexico.
These Molecules Zipper Embryos Closed
These Molecules Zipper Embryos Closed
Ashley Yeager | Aug 1, 2018
Actin rings seal off the ball of cells, aiding in implantation in the uterus. But faults in the process could explain why some pregnancies fail.
Drones Are Changing the Face of Ecology
Drones Are Changing the Face of Ecology
Catherine Offord | Aug 1, 2018
Unmanned aerial vehicles allow researchers to collect huge volumes of biological data cheaply, easily, and at higher resolution than ever before.
How Ants Make Collective DecisionsHow Ants Make Collective Decisions
How Ants Make Collective Decisions
Sukanya Charuchandra | Aug 1, 2018
Transport of food sways between two modes.
Infographic: Embryonic Zippering
Infographic: Embryonic Zippering
Ashley Yeager | Aug 1, 2018
How actin seals embryos early in development
Infographic: Choosing the Right Umbrella
Infographic: Choosing the Right Umbrella
Amy Lewis | Aug 1, 2018
Researchers must consider the entire ecosystem when planning conservation strategies.
Replication Failures Highlight Biases in Ecology and Evolution Science
Replication Failures Highlight Biases in Ecology and Evolution Science
Yao-Hua Law | Aug 1, 2018
As robust efforts fail to reproduce findings of influential zebra finch studies from the 1980s, scientists discuss ways to reduce bias in such research.
Image of the Day: Bundle of Nerves
Image of the Day: Bundle of Nerves
Sukanya Charuchandra | Jul 26, 2018
Live-cell imaging reveals the secrets of innervation in the pancreas of zebrafish.
Mars Has a Lake of Liquid Water: Study
Mars Has a Lake of Liquid Water: Study
Ashley Yeager | Jul 25, 2018
Radar data indicate that the Red Planet’s southern polar ice sheets cover a 20-kilometer-wide body of water.