Eric Hand

Cheaper microscope could bring protein mapping technique to the masses

Government offers first major funding for unexplored energy source

Overlooked by the oil industry, natural hydrogen could power society for thousands of years

After doubts grew, blockbuster Nature paper is withdrawn over objections of study team

Perseverance set to drop organic-rich sample cache for pickup—and eventual scrutiny in terrestrial labs

A moon shredded by the planet’s gravity 160 million years ago could help explain its rings and odd tilt

First airborne campaign to study summer cyclones could help improve Arctic forecasts, climate models

Evidence supports dynamic collapse theory of peak ring formation

Ganymede's underground ocean contains more water than all the oceans on Earth

Magma plumbing system that feeds volcano imaged completely for the first time

Study suggests that all craters 6 kilometers across or larger have been found

Proton Technologies will target heavy oil deposits but leave carbon trapped underground

Cheap cryo–electron microscope could accelerate discovery of protein structures

Tremors offer window into the way that locked faults are loaded

Researchers are testing to see if humans use Earth's magnetic field like animals

Earth science programs test new way to manage grant proposal stress

Planet would orbit the sun once every 15,000 years

High-pressure laser experiments may explain Saturn's surprising brightness

Seventeen regions in eight states are at high risk for human-caused tremors, U.S. Geological Survey says

SMAP mission expected to aid weather, drought, and flood models