Longevity isn't just about how long you live — it's also about staying healthy for as much of that time as possible. The "sit to stand" test can be a good way to figure out how healthy you are, and it ...

Add Yahoo as a preferred source to see more of our stories on Google. Failing a "sit-to-stand" or "sit-rise" test, which entails standing up from the floor with legs crossed, without using hands, arms ...

Can this 30-second challenge predict how long you’ll live? The 30-second sit-to-stand test has gained popularity for its gimmicky promise of predicting how long you'll live, Hone Health reports. While ...

Blue Origin has signed a Commercial Space Launch Act agreement with NASA for the use of the historic 4670 test stand at the Marshall Space Flight Center (MSFC). Despite setting up its own in-house ...