Jessie Szalay

Reference Spinach is Popeye the Sailor Man's favorite veggie for good reason: it's dense in vitamins and minerals, low in calories and may help with several health conditions.

The Renaissance was a period of "rebirth" in arts, science and European society. It was a time of transition from the ancient world to the modern.

The Brazilian wandering spider, also called the banana spider, is one of the planet's most venomous spiders.

Reference Bananas are packed with nutrients and are good for your mental and physical health.

Reference Huntsman spiders are long-legged predators that hunt down their prey. Giant huntsman spiders are one of the world's biggest spiders.

Black widow spiders are several species of arachnids in the genus Latrodectus that are known for the females' striking appearance and rumored tendency to eat their mates.

Reference Carbohydrates — one of the basic food groups — are the sugars, starches and fibers found in fruits, grains, vegetables and milk products. They are important to a healthy diet.

Reference Protein is a macronutrient that is essential to building muscle mass. It is commonly found in animal products, though is also present in other sources, such as nuts and legumes.

In addition to being a delicious snack, sweet, juicy oranges contain a multitude of nutrients.

Acetaminophen belongs to two classes of drugs: analgesics (pain relievers) and antipyretics (fever reducers).

Tooth sensitivity is a common dental problem that involves discomfort or pain in teeth when encountering certain substances and temperatures.

Don't let the name fool you, sweet potatoes are a surprisingly nutritious vegetable.

Inflammation is the body's response to injury. It works to help heal wounds, but it can also play a role in some chronic diseases.

Albuterol is a prescription medicine prescribed for patients struggling with asthma, emphysema, bronchitis and other lung diseases.

The anti-inflammatory painkilling drug ibuprofen is effective against fever, menstrual cramps, headaches, toothaches, joint pain and backaches.

Brown rice is a highly nutritious grain. It is good for the heart, aids digestion and may reduce the risk of cancer, diabetes and high cholesterol.

Often maligned for being bland, cauliflower, when prepared properly, can be flavorful as well as healthful.

The Louvre is the world’s largest museum and houses one of the most impressive art collections in history.

Lemons are full of vitamins, minerals, phytonutrients and antioxidants, and they are especially good sources of vitamin C and folate.

Quinoa, a plant from the Andes, is packed with protein, fiber and various vitamins and minerals.

The pancreas helps regulate blood sugar levels. It is also an important aid in digestion.

The gallbladder is a small organ that is used to store bile, which breaks up the fat in food.

The spleen is an important organ for keeping bodily fluids balanced. It is possible to live without it, but removal of the spleen has serious consequences.

Asparagus contains a stimulating blend of nutrients, making this member of the lily family a fantastic food for your health.

Sometimes thought of as dumb brutes, Neanderthals, a dead-end species in human evolution, used tools, buried their dead and controlled fire, among other intelligent behaviors.