Federal and state officials have declared martial law 68 times in the past, such as in Hawaii following the Japanese attack on Pearl Harbor.

The modern military has a slew of weapons to choose from, not the least of which are ballistic and hypersonic missiles. What's the difference between them?

What is the difference between MotoGP™ and Superbike? Find out how the championships compare in terms of technology, performance and racing formats.

Diagnosis and Treatment Since sprains and strains have very similar symptoms, it can be hard to know which injury you may have. “There are a lot of similarities between sprains and strains, so the ...

What does scientific research show about differences between transgender and cisgender athletes? NPR asks Bradley Anawalt, endocrinologist and professor of medicine at the University of Washington.

Even with the increased overlap from digital transformation, understanding the distinction between marketing and advertising is more than just semantics.

Find out the differences between first-generation and second-generation antihistamines and discover the pros, cons, risks, benefits, and how taking these may affect health.

Others have argued that while there might be differences, on average, between male and female brains, the differences are on a continuum, with lots of overlap.

Jams and jellies are both beloved, sweet spreads, but you may wonder what sets them apart. This article reviews the similarities and differences between jam and jelly.