Learn the distinctions between simple and stratified random sampling. Understand how researchers use these methods to accurately represent data populations.

Natural history museums contain an astonishing snapshot of the planet's biodiversity. Using this information to better ...

Scientists at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have developed a new way to determine atomic structures from nanocrystals previously considered unusable, ...

Forget “ eye of newt and toe of frog/wool of bat and tongue of dog.” People in the 16th century were more akin to DIY ...

Transmission electron microscopes (TEMs) allow researchers at the forefront of energy technology to study next-generation ...

It’s a regrettable reality that there is never enough time to cover all the interesting scientific stories we come across ...

Scientists have used the tragic reality of roadkill to study the spread of invasive species, track animals’ dining habits and even discover new species ...

What Noubar Afeyan eloquently describes in his Jan. 29 op-ed, in defense of the scientific method, “Science at risk: Massachusetts must lead the fight for facts,” is what fascism looks like, plain and ...

On January 7, 2026, the Trump administration released the much-anticipated Dietary Guidelines for Americans 2025-2030. The updated guidelines include some of the same general nutrition advice as the ...

All opinions, columns and letters reflect the views of the individual writer and not necessarily those of the IDS or its staffers. Whether your New Year’s resolution was to lock in this semester, ...

WASHINGTON — A new report from the National Academies of Sciences, Engineering, and Medicine examines how the U.S. Department of Energy could use foundation models for scientific research, and finds ...

Introduction Implementation science (IS) is increasingly recognised as vital in cancer control planning and integrating evidence-based interventions across the cancer care continuum. Contextual ...