16/05/2022

CRISPR now possible in cockroaches

Researchers have developed a CRISPR-Cas9 approach to enable gene editing in cockroaches, according to a study published by Cell Press on May 16th in the journal Cell Reports Methods. The simple and efficient technique, named ...

Extraterrestrial stone brings first supernova clues to Earth

New chemistry "forensics" indicate that the stone named Hypatia from the Egyptian desert could be the first tangible evidence found on Earth of a supernova type Ia explosion. These rare supernovas are some of the most energetic ...

Gender bias found in names given to new species

A trio of researchers at the University of Otago in New Zealand, has found that when it comes time to name a newly found species after someone, female honorees tend to be underrepresented. In their paper published in the ...

Improving ion transmission efficiency of mass spectrometers

A recent study by researchers from the Hefei Institutes of Physical Science and published in Analytical Chemistry presents a novel electrostatic field ion funnel focusing technology called direct current (DC)-ion funnel. ...

Improved method to make branched polymers

Branched polymers, polymers that look like tiny tree branches, have significant potential for water filtration, the biomedical field, nanoelectronics, and other applications. Researchers have now come up with a better way ...

Bridge collapse in Pakistan due to glacier lake outburst flood

Extraordinary record-high temperatures in Pakistan triggered the collapse of the Hassanabad Bridge along the Karakoram Highway in the Hunza Valley. The ongoing unprecedented heat wave melted ice on Shisper Glacier, creating ...

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