Phys.org news

Phys.org / 'Interstellar glaciers': NASA's SPHEREx maps vast galactic ice regions

NASA's SPHEREx (Spectro-Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer) mission has mapped interstellar ice at an unprecedented scale. Covering regions in our Milky Way galaxy more than ...

24 minutes ago
Phys.org / Shakespeare's 'missing' London house mapped with new discovery

The exact location of William Shakespeare's only London property can now be pinpointed to a quiet Blackfriars street, thanks to the discovery of a previously unknown floorplan. The discovery, made by Shakespeare expert Professor ...

34 minutes ago
Phys.org / Planets need more water to support life than scientists previously thought

Unfortunately for science fiction fans, desert worlds outside our solar system are unlikely to host life, according to new research from the University of Washington. Scientists show that an Earth-sized planet needs at least ...

1 hour ago
Phys.org / Next-generation CT scanner reveal new details inside 2,300-year-old Egyptian mummy remains

Egyptian mummy remains were examined at Semmelweis University's Medical Imaging Center (OKK). The archaeological finds arriving from the Semmelweis Museum of Medical History, Hungarian National Museum Public Collection Center ...

14 minutes ago
Phys.org / Electrons crack open organic solar cells, exposing their hidden 3D molecular architecture in a single microscope

How do organic solar cells work on the inside? The answer lies in structures far too small to see—and difficult to access even with advanced techniques. So far, researchers have relied mainly on X-ray methods to understand ...

54 minutes ago
Phys.org / Gravity follows Newton and Einstein's rules, even at cosmic scales

Gravity, as most people understand it, is the familiar force that pulls a falling apple toward Earth. But for astronomers and theoretical physicists, it is also a vexing invisible architect that guides the shape and evolution ...

4 minutes ago
Phys.org / Marine sponge bacterium enzyme reveals a two-part route to make terpenoids

The molecular structure of an enzyme from a marine bacterium with potential industrial uses has been determined by RIKEN researchers. The insights they have gained could help make a range of useful compounds through genetic ...

34 minutes ago
Phys.org / Scientists capture superconductivity's 'dancing pairs' for first time, revealing missing pieces in a decades-old theory

For the first time, scientists have directly imaged the quantum process underlying superconductivity, a phenomenon in which paired electrons cause electric current to flow without resistance at sufficiently low temperatures. ...

1 hour ago
Phys.org / Machine learning tool pinpoints optimal locations for tree planting, offering a powerful tool for climate mitigation

Afforestation—establishing forests on previously non-forested land, or where forests have not existed for a long time—is one of the nature-based and cost-effective solutions for climate change mitigation because it offsets ...

1 hour ago
Phys.org / Ancient Maya droughts may have been fueled by Earth's own climate swings

Dramatic droughts linked to the decline of the Classic Maya civilization approximately 800 to 1000 CE may not have required any external trigger, according to a new climate modeling study. Instead, they could have emerged ...

4 hours ago
Phys.org / Museum drawer fossil reveals 200-million-year-old crocodile relative with a powerful bite

The fossil record has given us another new prehistoric species, named Eosphorosuchus lacrimosa (from the Greek personification of the morning star—the planet Venus), a member of the group called Crocodylomorpha, which includes ...

3 hours ago
Phys.org / Unearthed mega-structure hints at communal rule in Romania 6,000 years ago

Archaeologists working at the ancient settlement of Stăuceni-"Holm" in northeastern Romania have uncovered a mega-structure measuring 350 square meters dating back about 6,000 years. This is one of the few examples of a massive ...

4 hours ago