Last update:

Ensuring emergency management training translates into action

As disasters become more frequent and severe in the U.S., it's more important than ever to prepare. Every year, significant resources are poured into training programs for disaster management professionals to practice real-life ...

Best of last year: The top Phys.org articles of 2024

It was a good year for space science as Sumner Starrfield, an astronomer at Arizona State University, described what was to appear as a huge star exploding in the night sky, in a once-in-a-lifetime event this past fall. A ...

More news

Other
Why is the oboe used to tune an orchestra? And other questions about tuning, answered
Other
Saturday Citations: Color vision created demand for colorful animals; observing black hole light echoes; deadlines!
Other
History book looks at Brazil's longest-lasting maroon society and its influence today
Other
From compliance to conversation: New guidelines push for ethical reflection in research reporting
Other
Saturday Citations: On chimpanzee playwrights; the nature of dark energy; deep-diving Antarctic seals
Other
Moles, birthmarks, red hair: The anatomical features used to accuse women of witchcraft in the 17th century
Other
Why ancient Mesopotamians would have used a sheep's liver to predict Donald Trump's election odds
Other
African publishing is being revolutionized. Report explores trends in six countries
Other
Nightmare fuel: Researchers name the scariest thing you should worry about
Other
Examining the supernatural beliefs of medieval people, from elves and fairies to abductions and the undead
Other
Opinion: The ancient Irish get way too much credit for Halloween
Other
Saturday Citations: Reading comprehension; revisiting tardigrade orthodoxy; restoring universal symmetry
Other
Saturday Citations: Brown dwarf actually brown dwarfs; the adaptability of ice-age humans; archaeologists excited
Other
Research finds that simplistic and outdated communication tools narrows news focus, restricts user interactivity
Other
How dogs were implicated during the Salem witch trials
Other
Godzilla at 70: The monster's warning to humanity is still urgent
Other
Saturday Citations: All that sparkles is plastic; woke tree diversity; the gravitational basin in which we reside
Other
A hurricane scientist logged a final flight as NOAA released his ashes into Milton's eye
Other
'Cajun Navy' hurricane search-and-rescue volunteers are forming long-lasting organizations
Other
How a witch-hunting manual and social networks helped ignite Europe's witch craze

Other news

Quantum Physics
Numerical simulations show how the classical world might emerge from the many-worlds universes of quantum mechanics
General Physics
Scientists use machine learning to develop an opener for a molecular can
Astronomy
Study sheds more light on the nature of compact symmetric object DA 362
Archaeology
Genetic analysis reveals kinship in ancient Moche sacrifice
Space Exploration
Astronauts face unique visual challenges at lunar south pole
Astronomy
Researchers reveal changes in geometry and kinematics of the broad-line region in active galactic nuclei
Environment
Researchers discover role of absorptive aerosols in wintertime haze formation
Plants & Animals
How monkeys recognize snakes so quickly
Cell & Microbiology
Scientists uncover insights into neuron function by simultaneously measuring two key signals in living animals
Space Exploration
NASA's Parker Solar Probe survives close brush with the sun's scorching surface
Nanomaterials
Light-driven method creates molecular fit that would otherwise be impossible
Plants & Animals
Convergent evolution: stick and leaf insects share 20 body features
Quantum Physics
Advancing unidirectional heat flow: The next era of quantum thermal diodes
Biotechnology
Mice headsets make it easier to study brain response to virtual reality
Plants & Animals
Study of chimps cracking nuts shows some are much better at it than others
Plants & Animals
Fish-friendly dentistry: New method makes oral research non-lethal
Archaeology
Ancient genomes provide final word in Indo-European linguistic origins
Archaeology
Archaeologists uncover maize's significance to Casarabe people—and their ducks
Mathematics
Researcher calculates Santa's speed on Christmas Eve—and this is what it would do to Rudolph's nose
Social Sciences
Middle children grow up to be more honest and cooperative than only children, study suggests

Researchers unpack sign language's visual advantage

Linguists have long known that sign languages are as grammatically and logically sophisticated as spoken languages—and also make greater use of "iconicity," the property by which some words refer to things by resembling ...