Search results for relativity

Astronomy Jun 20, 2024

Striking new Webb image showing alignment of bipolar jets confirms star formation theories

For the first time, a phenomenon astronomers have long hoped to image directly has been captured by the NASA/ESA/CSA James Webb Space Telescope's Near-InfraRed Camera (NIRCam). In this stunning image of the Serpens Nebula, ...

Optics & Photonics Jun 20, 2024

Q&A: New method confines light inside an organic material to form a hybrid quantum state

A team of international scientists led by the University of Ottawa have gone back to the kitchen cupboard to create a recipe that combines organic material and light to create quantum states.

Biotechnology Jun 20, 2024

Advanced algae sensor tested in Toledo proves valuable tool in protecting drinking water

Advanced technology tested nearly two years ago in the water treatment system that serves Toledo could prove valuable in efforts to protect the water that pours out of taps well beyond northwest Ohio, according to research ...

Plants & Animals Jun 20, 2024

Researchers discover Raja Ampat's reef manta rays prefer staying close to home—which could help save more of them

The reef manta ray (Mobula alfredi) is a tough swimmer. They can travel hundreds of kilometers to feed themselves. The longest recorded movement for an individual reef manta ray was 1,150km, observed in eastern Australia.

Astronomy Jun 20, 2024

The earliest merging quasars ever seen

Studying the history of science shows how often serendipity plays a role in some of the most important discoveries. Sometimes, the stories are apocryphal, like Newton getting hit on the head with an apple. But sometimes, ...

Ecology Jun 20, 2024

What actually makes avocados bad for the environment?

The soaring demand for avocados in Europe and North America has led to a trebling of global production in just over 20 years. However, this popular fruit is increasingly controversial because of the environmental impacts ...

Social Sciences Jun 20, 2024

Is social media fueling political polarization?

Once upon a time, newly minted graduates dreamt of creating online social media that would bring people closer together.

Astronomy Jun 20, 2024

Supermassive black hole appears to grow like a baby star

Supermassive black holes pose unanswered questions for astronomers around the world, not the least of which is "How do they grow so big?" Now, an international team of astronomers, including researchers from Chalmers University ...

Social Sciences Jun 19, 2024

Want to avoid Europe's tourist hordes? Try getting off the beaten track

European tourism is getting a makeover to strengthen remote communities with the help of EU-funded researchers.

Astronomy Jun 19, 2024

Earth's atmosphere is our best defense against nearby supernovae, study suggests

Earth's protective atmosphere has sheltered life for billions of years, creating a haven where evolution produced complex lifeforms like us. The ozone layer plays a critical role in shielding the biosphere from deadly UV ...

page 3 from 40