Hannah C.

New Microendoscopy Technique Can Record Images of Red Blood Cells Pixel by Pixel

Endoscopies have evolved from taking images of the esophagus, intestines, and organs, using bulky equipment to minimally-invasive procedures using precision lasers. A new endoscopy technique, however, involves an even smaller device, one that is measured in microns, with the ability to record pixel-by-pixel images of red blood cells.

Cometary Aurora May Provide Clues on Solar Wind & Space Weather

Aurora or the northern lights have been confirmed on comet 67P/Churyumov-Gerasimenko but is unlike Earth's light show. The invisible aurora, triggered by solar particles, may provide more information on how solar wind affects space weather.
Reconstructed Model of the Euparkeria Dinosaur Reveal Contradicting Hindlimb Functions

Scientists Look Into How Crocodiles & Birds Became Separate Species

There are multiple theories regarding how crocodiles and birds became separate species after millions of years of sharing the same ancestral species. British scientists may be one step closer in discovering how the two species evolved as they analyze the unique anatomy of the Euparkeria dinosaur.

German Scientists Design World's Smallest Ultrasound Detector

Using nanotechnology and silicon-on-insulator technology, scientists develop a tiny ultrasound detector that can create images of cells and small fragments of tissue. The developers hope the technology can also be expanded outside medical applications such as industrial uses.

New Method Developed to 3D Print Milk-Based Products

Not all food can be effectively used in 3D printers due to temperature-sensitive nutrients like milk. Researchers demonstrate how milk ink can be used for 3D food printing via cold extrusion methods.

Researchers Develop Carbon Nanotube Water Filters

Desalination processes to produce potable water are essential for all communities, especially in areas where water is scarce. However, traditional methods go through multiple processes resulting in additional costs and energy. Scientists developed artificial carbon nanotubes as an efficient filtration system.
Hubble Captures "Rainbow" Images of Jupiter

Hubble Captures "Rainbow" Images of Jupiter

The Hubble Space Telescope capture new images of Jupiter revealing rainbow-like patterns and colors never seen before. Europa is also seen on the left side of the gas giant, a candidate of a habitable world.
Friends or Family: Who Makes Us Happier?

Friends or Family: Who Makes Us Happier?

Friends and family that make up our closest relationships make up a significant part of our happiness. A study reveals the importance of activities done with friends, family, and kids, and how these affect our levels of happiness.
Climate Models Reveal Natural Causes of the Little Ice Age

Climate Models Reveal Natural Causes of Little Ice Age

Climate change is not just about the effect of greenhouse gas emissions, but natural events in the climate system as well. European researchers analyze the flow of Arctic sea ice as the possible trigger of the Little Ice Age.
Meta-Analysis of Several Studies Reveal the Effect of Coconut Oil on Cholesterol Levels

Coconut Oil and Cardiovascular Health: What Do Studies Say?

Coconut oil has become increasingly popular for numerous health benefits, yet lack scientific evidence to support these claims. Singaporean researchers analyze several studies to determine how consumption of coconut oil affects cholesterol levels.

Fully Automated Device Can Detect Signs of Life in Space

With space exploration advancing, scientists continue to search for signs of life on other moons and planets. A new fully automated device can efficiently identify and label organic compounds from soil samples.
Scientists Develop Injectable Hydrogels to Boost Vaccine Efficacy

Scientists Develop Injectable Hydrogels to Boost Vaccine Efficacy

Researchers from Stanford University develop injectable hydrogels to prolong the release of vaccines in the body and boost the immune system. Mayo Clinic researchers also developed another type of injectable hydrogels for injuries involving blood vessels.

What is the Solar Cycle 25?

Experts from NASA and the NOAA have recently announced the beginning of Solar Cycle 25. They explain the impact of solar activity on space weather and space exploration.
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