National security, unlocked. Each Thursday, host Mary Louise Kelly and a team of NPR correspondents discuss the biggest national security news of the week. With decades of reporting from battlefields ...

Western or immunoblotting analysis of protein expression in cells and tissues has been the major analytical tool for assessing molecular biological functions in basic cell biological research, ...

Related: Microplastic could enter brain just from breathing, scientists say Studies have previously indicated the presence of plastic particles from bottles, food packaging and waste in various human ...

Many of today’s shoppers do most of their shopping online, and they use a diverse range of payment methods. To accommodate those various methods, businesses should provide customers with the ...

If you aren’t using hormonal contraception, you may be able to induce your menstrual period naturally. Modifying your exercise routine, relieving stress, eating certain fruits and vegetables, and even ...

Concentration is the mental effort you put into a task. You might lose concentration due to distractions, lack of sleep, aging, or health conditions. Consider talking with a doctor or therapist if ...

Independent verification of data is a fundamental principle of scientific research across the disciplines. The self-correcting mechanisms of the scientific method depend on the ability of researchers ...