Each time a person undergoes stress the brain releases cortisol hormones. Cortisol binds to glucocorticoid receptors and tells the body to prepare its “fight-or-flight” response. This hormone also ...

China's low birth rate and aging population are ending any hopes Beijing had of overtaking the U.S. as an economic giant.

Experiment 1 demonstrated that stimulus distinctiveness had a significant ... that within-category comparisons enhance generalization and retention compared to a unique example. Their results show ...

Researchers developed a PV-RNN model that learns like children, integrating language and action to uncover mechanisms of ...

To do this, we simultaneously measured functional magnetic resonance imaging (fMRI) and electro-encephalograms (EEG) while participants detected oddball target sounds in alternating blocks of rhythmic ...

The Internal Revenue Service (IRS) will be sending out the last of the stimulus checks this month to those who are eligible. The checks, worth up to $1,400, will be sent out to approximately one ...

The IRS is sending out stimulus checks to eligible taxpayers who did not claim the Recovery Rebate Credit on their 2021 tax return. Eligible taxpayers do not need to take any action to receive the ...

Some U.S. taxpayers could get a stimulus check by the end of January ... “These payments are an example of our commitment to go the extra mile for taxpayers. Looking at our internal data ...