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Krystal Kasal

Krystal Kasal

Author

Krystal is a freelance science and technical writer with a Master's degree in physics from Washington State University. She has been doing freelance work for the last five years, with experience in clinical research and writing educational physics content. She enjoys writing about science, nature, health, and anything a little bit out of the ordinary.

Articles by Krystal Kasal

Phys.org / Raindrops form 'sandballs' as they roll downhill, contributing more to erosion than previously thought

What happens as a raindrop impacts bare soil has been fairly well-studied, but what happens to raindrops afterward is poorly understood. We know that the initial splash of raindrops on soil contributes to erosion, but a new ...

Dec 23, 2025
Phys.org / Kolmogorov-Arnold networks bridge AI and scientific discovery by increasing interpretability

AI has successfully been applied in many areas of science, advancing technologies like weather prediction and protein folding. However, there have been limitations for the world of scientific discovery involving more curiosity-driven ...

Dec 22, 2025
Medical Xpress / Women are better at recognizing illness in faces compared to men, study finds

Most people have either been told that they don't look well when they were sick, or thought that someone else looked ill at some point in their lives. People often use nonverbal facial cues, such as drooping eyelids and pale ...

Dec 19, 2025
Phys.org / Silicon atom processor links 11 qubits with more than 99% fidelity

In order to scale quantum computers, more qubits must be added and interconnected. However, prior attempts to do this have resulted in a loss of connection quality, or fidelity. But, a new study published in Nature details ...

Dec 18, 2025
Phys.org / Saturn's rings extend further above and below the ring plane, forming a 'halo'

The Cassini probe took its final orbits, referred to as the Grand Finale Orbits (GFOs), in 2017, before launching itself into Saturn's atmosphere. During these GFOs, the probe collected samples of dust above and below Saturn's ...

Dec 17, 2025
Phys.org / Pahon Cave provides a look into 5,000 years of surprisingly stable Stone Age tool use

The Pahon Cave in Gabon offers archaeologists a well-preserved look into the Late Stone Age time period in central Africa, thanks to the stratified layers of guano-based sediment. This is in contrast with much of the surrounding ...

Dec 16, 2025
Phys.org / Deep-sea squid caught masquerading as sponge stalks in Pacific abyss

Cephalopods—the class of animals that comprises octopuses and squids—are ubiquitous throughout the ocean, including in the deep sea. However, researchers still don't know very much about the distribution, diversity and behaviors ...

Dec 15, 2025
Tech Xplore / Beyond mimicry: Fiber-type artificial muscles outperform biological muscles

Biological muscles act as flexible actuators, generating force naturally and with an impressive range of motion. Unsurprisingly, scientists and engineers have been striving to build artificial muscles that mimic these abilities. ...

Dec 12, 2025
Medical Xpress / Which gut microbes matter most? Large study ranks bacteria by health and diet links

The gut microbiome has been a rising star in the world of health science over the last several years, garnering interest from both researchers and the general public. This is mostly due to its connection to general health ...

Dec 11, 2025
Phys.org / Analysis of Diplodocus dinosaur scales reveals possible speckled color patterning

Scientists have long been trying to reconstruct the appearance of dinosaurs. The tidbits they are able to piece together from fossils and other analysis are displayed in museums, educational materials, and media, lending ...

Dec 10, 2025
Medical Xpress / Extreme heat linked to lower literacy and numeracy skills in young children

More and more, research is showing that increasing temperatures associated with climate change are affecting human health. A study, recently published in the Journal of Child Psychology and Psychiatry, takes a deeper dive ...

Dec 9, 2025
Phys.org / Axolotls regenerate functional thymus after complete removal

The axolotl, a type of salamander that stays in the tadpole form throughout its life, is a master of regeneration. Axolotls have been observed to regrow several body parts, including limbs, eyes, and even parts of their brains.

Dec 8, 2025
Phys.org / New 'remarkably tame' tinamou species discovered in Amazon mountains may already be at risk of extinction

The Amazon rainforest has yielded yet another new species, according to a recent study published in Zootaxa. Discovered in the mountains of the Serra do Divisor National Park (SDNP) in Brazil, this ground-dwelling bird has ...

Dec 6, 2025
Phys.org / CERN's ATLAS detects evidence for decay of Higgs boson into muon–antimuon pair

Although its existence had been theorized for decades, the Higgs boson was finally observed to exist in 2012 at the Large Hadron Collider (LHC) at CERN. Since then, it has continued to be heavily studied at the LHC. Now, ...

Dec 4, 2025
Phys.org / Free climbers discover remnants of ancient sea turtle stampede in Italy

Rocks have been found to hold many traces of Earth's ancient history, but usually geologists have to seek them out. Every once in a while, however, these imprints of times past are found by unsuspecting visitors. This occurred ...

Dec 3, 2025