Is carbon dioxide harmful to humans?

This is even less likely than an ordinary zombie outbreak. If it happens, however, regardless of gender, you should establish a safe zone (or "base") stocked with food, supplies, and...

You want to perform the test immediately because the carbon dioxide that's present in the water can escape into the atmosphere if you wait.

Calcium hydroxide, or limewater, will turn milky/cloudy when carbon dioxide is bubbled through it.

No, ducks and birds are generally infected with Type C botulism bacteria, which is species-specific and dangerous only to birds, rather than people.

Take a Benadryl or similar antihistamine and put on a topical calming lotion that is calendula or aloe vera based.

While humans don’t typically catch fungal infections from fish, there are several bacterial infections you can catch from aquarium fish. You might get these infections from handling infected fish or...

The risk of a rabbit passing snuffles onto a person is low. However, anyone in contact with a sick pet should always pay close attention to personal hygiene and wash...

No, not even close. Keep in mind that the speed of light is 3.00×10^8 meters/second. For us to even go a fraction of that speed, 1% for example, we would...

Nope. A syllogism has three parts, including a conclusion. These two statements might be considered two premises. If a conclusion was added, such as "Some mammals are engineers.", the three...

It would probably wash out for the most part, but it might leave a tint in your pony's hair.