Silicon and carbon in iron may explain the onion-like layering of Earth’s inner core

Earth’s inner core has long puzzled scientists because seismic waves move through it unevenly. Compressional waves from ...
Earth.com

Earth's core does much more than generate the planet's magnetic field

The Earth's magnetic field and oxygen evolved together over 540 million years, according to a major NASA study.
Science Daily

Earth's Core More Complex Than Thought: Atoms Form Layers Of Spiral Patterns

It is hard to know what is going on over 3000 kilometers beneath our feet, but until recently scientists were fairly confident that they understood the way the iron atoms in the Earth's core packed ...

4 Daily Exercises That Rebuild Core Strength Better Than Planks After 50

Ditch planks and rebuild core strength after 50 with 4 daily moves that train rotation, balance, and real-life stability.
BMJ

P18 The effect of core stability training on functional movement patterns in collegiate athletes

Study Design Quasi-experimental study. Objectives To determine the effectiveness of an 8 week core stability training program on the Functional Movement Screen (FMS), Lateral step down (LSD) and Y ...

6 standing core workouts for a leaner waist after 50

Try these 6 joint-friendly standing moves to fire up your core, raise your heart rate, and help trim belly fat after 50.
Nature

Ecological patterns, diversity and core taxa of microbial communities in groundwater-fed rapid gravity filters

Microbial ecology seeks to find out what forces shape and maintain the composition and structure of microbial communities; elucidate the origin of community and guild diversity and their link to ...