The James Webb space telescope looks further back in the universe than any other instrument. Now a baffling puzzle has been discovered in the data. Among the particularly distant galaxies explored by ...

As bizarre as Venus appears today --- a hellish cloud-cloaked world of extraordinary surface pressures and surface temperatures not fit for man or beast --- it is also one of only two full-sized ...

In a “normal” electrocardiogram (ECG), the transition of the QRS axis in the precordial leads occurs between leads V 3 and V 4 (i.e., there is a dominant S in V 3 and a dominant R in V 4).

MOLINE, Ill. — We've all likely seen at least one tornado in our lifetime, whether it be via a video or in person. One thing the majority of those tornadoes have in common? The direction in which they ...

It’s all relative. For the most part, there seems to be no rhyme or reason to which way galaxies are spinning. Galaxies’ spins seem to be related only when the galaxies are very close neighbors.