What do brain waves indicate? Brain waves are relevant to mental health, as abnormalities in brain functioning can influence the development of certain co...

What phases is DNA condensed in? Chromosomes are most compacted (condensed) when lining up in metaphase and dividing in telophase to keep DNA molecules in...

Do Macbooks have FireWire ports? This past summer Apple announced its 15-inch Retina MacBook Pro with a surprising omission: no FireWire port. In its plac...

What haplogroup was Marie Antoinette? Haplogroup H Among the famous whose DNA has been tested is Marie Antoinette, who belonged to maternal Haplogroup H (...

Do foggers kill moths? Do Bug Bombs Work on Moths? For the most part, yes. The formula used to create most bug bombs and fumigators will work on moths of ...

Is zoely a good pill? In two large clinical trials, contraceptive efficacy with Zoely was comparable to Yasmin (drospirenone/ethinylestradiol) when taken ...

Is it safe to travel to Angel Falls Venezuela? While Angel Falls are very safe to visit, other places in the country can be potentially dangerous. Can you...

What is the UN doing about Syrian refugees? What is UNHCR doing to help Syrian refugees? The UN Refugee Agency has been on the ground since the start of t...

How do you measure kinetic energy in a lab? To calculate the kinetic energy of an object in Joules, multiply ½ by the objects mass (m) in kilograms and th...

Can I buy a Mac from USA? As of 2020, Apple only ships MacBooks and iPads from the Apple US store to US addresses. This means that users can’t simply go o...