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Phys.org / The largest survey of exoplanet spins confirms a long-held prediction

For some time, astronomers have theorized that there is a connection between planetary mass and rotation. In the solar system, Jupiter and Saturn both rotate rapidly, completing a rotation in roughly ten hours, while accounting ...

Apr 5, 2026
Phys.org / Gaia analysis finds Messier 35 is larger and older than earlier estimates

Astronomers from Egypt and Turkey have conducted a comprehensive analysis of kinematic, structural, and astrophysical parameters of a nearby open cluster known as NGC 2168. Results of the new study, published March 23 on ...

Mar 31, 2026
Phys.org / Artemis II's moonbound astronauts capture Earth's brilliant blue beauty as they leave it behind

The Artemis II astronauts have captured our blue planet's brilliant beauty as they zoom ever closer to the moon.

Apr 4, 2026
Phys.org / Q&A: What drives the rise in red tides that threaten human health?

With its striking San Francisco Bay settings, director Alfred Hitchcock's iconic horror film "The Birds" has captivated audiences for more than 60 years. For Hitchcock, the film—set in an ocean-side town terrorized by swarming, ...

Apr 6, 2026
Medical Xpress / A fast, accurate test enables improved assessment of airborne chemical risk to human lungs

A multidisciplinary research team has identified a faster way to determine which airborne chemicals pose a threat to human lungs. Led by an environmental health researcher with the Texas A&M University School of Public Health, ...

Apr 6, 2026
Phys.org / New catalyst enables targeted antibiotic redesign to beat resistant bacteria

Antibiotics, our infantry against bacteria, are losing their ability to fight against bacterial infections due to the rise of superbugs—microbes that have developed resistance to medications that are designed to kill them. ...

Mar 31, 2026
Phys.org / Giant step for humankind: Artemis crew to set space distance record

Four Artemis II astronauts are taking a giant step for humankind Monday when they shoot deeper into space than anyone before and glimpse parts of the moon never seen by the naked eye.

Apr 6, 2026
Phys.org / A new crab is settling in the Mediterranean: Early evidence of establishment of a Lessepsian species in the Ionian Sea

The Mediterranean Sea is undergoing rapid ecological transformations driven by climate change and human-mediated species introductions. Among the most striking processes is the increasing arrival and establishment of non-indigenous ...

Apr 1, 2026
Phys.org / An aerobot with ISRU capabilities could explore Venus' atmosphere for years

In Dante's "Divine Comedy," Hell is described as an "inferno" with nine concentric circles, the entrance of which has a sign that reads "Abandon all hope, ye who enter here." For the planets of the solar system, Venus is ...

Apr 6, 2026
Phys.org / New detector triples the speed of electron camera, enabling higher sensitivity

An instrument that uses high-energy electrons to take "snapshots" of ultrafast chemical processes at the atomic and molecular level just got a major upgrade. Researchers have conducted the first experiment using a new detector, ...

Apr 6, 2026
Phys.org / A gray whale that swam 20 miles up a Washington state river is found dead

A juvenile gray whale that amazed Washington state residents after it swam 20 miles up a small river was found dead, and an official with a marine mammal research group suspects hunger may have driven the whale to new hunting ...

Apr 6, 2026
Phys.org / Looking up? How to photograph the moon with your phone

Eyes are on the sky this week as four astronauts get the closest humans have been to the moon for more than 50 years on NASA's Artemis II mission. Join the millions of people looking up while it's on its way and we'll show ...

Apr 6, 2026