The formation of small worlds like Earth previously was thought to occur mostly around stars rich in heavy elements such as iron and silicon. However, new ground-based observations, combined with data ...

Understanding the origin of heavy elements on the periodic table is one of the most challenging open problems in all of physics. In the search for conditions suitable for these elements via ...

As massive stars collapse into black holes, powerful jets tearing out from their hearts may "dissolve" the stars' outer layers, providing the ingredients to make heavy elements. This is the conclusion ...

The JWST discovers an impossible anomaly on TOI-5205 b and challenges everything we thought we knew about giant planets.

Using observations from the James Webb Space Telescope, researchers found that TOI-5205 b contains fewer heavy elements in its atmosphere than was previously suggested, especially when compared to its ...

For the first time, a freshly made heavy element, strontium, has been detected in space, in the aftermath of a merger of two neutron stars. This finding was observed by ESO’s X-shooter spectrograph on ...

All around us are elements forged in stars, from the nickel and copper in coins to the gold and silver in jewelry. Scientists have a good understanding of how these elements form: In many cases, a ...

For years, astronomers puzzled over the mystery of where the heaviest elements in the universe—like gold, uranium, and platinum—come from. Scientists understood that these elements had to form under ...

Research by scientists in South Africa and India is shedding light on the nuclear processes that lead to the formation of heavy elements after the collision of neutron stars, and why those elements ...

(Nanowerk News) How heavy can an element be? An international team of researchers has found that ancient stars were capable of producing elements with atomic masses greater than 260, heavier than any ...

Prefer Newsweek on Google to see more of our trusted coverage when you search. As massive stars collapse into black holes, powerful jets tearing out from their hearts may "dissolve" the stars' outer ...