Explore Journal

If Going Downstairs Feels Easy, What Are Your Legs Doing?

Going downstairs asks the legs to brake the body as it lowers, even when controlled stepping tests show lower oxygen use than climbing.

When Pasta Becomes Leftovers, Is It Still the Same Meal?

Cooling and reheating pasta can change the blood-glucose response to a meal, but small trials do not establish a reliable reduction.

Same Music, Same Room: Does Moving in Sync Change How Connected You Feel?

Matching dance movements led strangers to report greater closeness than doing the same moves in different sequences during one short group session.

When Almond Butter Is Just Almonds, Does Your Body Get the Same Calories?

Whole almonds yielded less metabolizable energy than pure almond butter in a small feeding trial, with access to fat a plausible explanation.

Your Blood-Pressure Reading during Exercise Doesn't Mean the Same Thing as the One at the Clinic. Why?

Blood pressure during exercise reflects physical effort, so a temporary rise does not carry the same meaning as persistent elevation at rest.

Chop Now or Later? What Storage Does to Chopped Walnut Fats

Chopped walnuts had higher oxidation-marker readings late in one storage study, but the results do not show when walnuts taste rancid or become unsafe.

Does the Story behind Your Text Show Up in the Way You Walk?

Walking speed was higher during anger writing than sadness writing in a small experiment, but the task did not isolate the effect of emotion alone.

Could a Salad Topping Change How Much You Absorb from the Vegetables Themselves?

Salad toppings can increase absorption of carotenoids already in the vegetables, beyond the compounds the toppings contribute themselves.

Can Two Full-Body Lifting Sessions a Week Build Strength and Muscle?

Can two full-body lifting sessions build strength and muscle? Compare weekly schedules, training per muscle and what the research actually measured.

Global Obesity Forum 2026: Would You Walk More If the Streets around You Made It Easier?

Neighborhood walkability is associated with opportunities for everyday physical activity, but its relationship to body weight is not straightforward.

Valencia Half Marathon 2026: The First Miles of a Half Marathon Feel Easy. Should You Speed Up?

Half marathon pacing research tracks how runners distribute speed across a race, but observed splits cannot establish the best starting pace for every runner.

World Osteoporosis Day 2026: Your Muscles Feel the Workout. What about Your Bones?

Exercise for bone health involves mechanical loading, while strength and balance training support physical function and help reduce the risk of falls.