Several years after scientists discovered what was considered the oldest crater a meteorite made on the planet, another team found it’s actually the result of normal geological processes.

During fieldwork at the Archean Maniitsoq structure in Greenland, an international team of scientists led by the University of Waterloo ’s Chris Yakymchuk found the features of this region are inconsistent with an impact crater. In 2012, a different team identified it as the remnant of a three-billion-year-old meteorite crater.

“Zircon crystals in the rock are like little time capsules,” said Yakymchuk, a professor in Waterloo’s Department of Earth and Environmental Sciences. “They preserve ancient damage caused by shockwaves you get from a meteorite impact. We found no such damage in them.”

Protein Transport in Peroxisomes.

#peroxisomes #protein Transport

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His Video Explains Cellular Compartmentation And Protein Sorting (Protein Transport in Peroxisome)

After winning a state science fair and becoming a finalist in a national competition, Dasia Taylor now has her sights set on a patent.

A team of researchers affiliated with several institutions in South Korea has developed a simple method for converting 2D drawings to 3D objects. In their paper published in the journal Science Advances, the group describes their technique and possible uses for it.

Over the past several decades, 3D printing has become a popular way to create three-dimensional objects in a relatively simple manner. Such printing allows for on-demand supply of simple products. In this new effort, the researchers have developed another way to create 3D objects without the need for a printer.

The technique involves hand-drawing (or conventionally printing) a 2D image on an object using a special pen with special ink and then submerging the object in a tub of water. When the object is pulled from the water, the ink has been partly removed from the object and has formed into a 3D representation of the original image.

The scientists used interviews to convince some study subjects they had undergone childhood events that didn’t happen to them, such as getting lost or being in a car accident, according to a report published Monday in the scientific journal Proceedings of the National Academy of Sciences.

Then the researchers said they used other interview techniques that prompted the volunteers to reassess the memories and help realize they might be false or misremembered.

The work confirms previous research on the malleability of memories while pointing to potential techniques for recognizing and rooting them out.

A Florida couple gave birth to a healthy baby boy after adopting an embryo that had been frozen for 15 years.

Primeval sea creatures share genes with humans, suggesting that we’re more like ancient animals than previously thought.

This progressive trance set is labeled SYNTELLECTUS and is inspired by The Syntellect Hypothesis, a recent best-selling book of mine… If you remember, SYNTELLECTUS refers to a neologism Holo Syntellectus — a new hybrid species emerging as a syntellect, [phase-transitioning to] one global mind… Enjoy!

https://youtu.be/P8QQz3jzsxI (((Subscribe to EM Channel!)))