News
- Planetary Science
NASA’s Europa mission is a homecoming for one planetary astronomer
Over her long career, Bonnie Buratti has seen the search for life in the solar system go from a joke to a flagship mission.
- Animals
At-home experiments shed light on cats’ liquid behavior
Cats can flow like liquids through tall crevices, but they solidify a bit as they approach short crannies, new research shows.
- Neuroscience
Your brain can perceive subtle odor changes in a single sniff
The speed at which our brain can tell smells apart is on par with color perception, a new sniff device shows.
- Psychology
Navigation research often excludes the environment. That’s starting to change
Participants “navigating” on a lab computer have shaped navigation knowledge. Studies that add in the environment challenge those findings.
- Planetary Science
Saturn’s first Trojan asteroid has finally been discovered
Saturn joins the sun’s other giant planets that have Trojans, space rocks that orbit along the same path.
- Animals
DNA from old hair helps confirm the macabre diet of two 19th century lions
Genetic analysis of cavity crud from two famed man-eating lions suggests the method could re-create diets of predators that lived thousands of years ago.
- Physics
Radioactive beams give a real-time view of cancer treatment in mice
This first successful treatment of tumors with radioactive ion beams could one day lead to treating human patients’ tumors with millimeter precision.
- Neuroscience
Hair pulling prompts one of the fastest known pain signals
The ouch of hair pulling is transmitted with the help of a protein used to sense light touches. These details could lead to new treatments.
- Health & Medicine
A viral gene drive could offer a new approach to fighting herpes
A new gene drive can copy and paste itself into the genomes of herpes simplex viruses in mice. The end goal is a version that disables the virus in humans.
- Science & Society
There’s a new term for attempting to own the wind: ventography
Nations established territorial claims underground to access oil and gas. Now they are expanding those claims upward to snag the wind.
- Earth
What leads rivers to suddenly change course?
An analysis of satellite data could help predict where rivers will change their course and where their rerouted flows will go.
- Paleontology
The largest arthropod to ever live finally has a head
Fossils of an extinct giant millipede reveal new details about the arthropod’s anatomy.
