The initial magnitude scale was established by Greek astronomer Hipparchus around 135 B.C.E., categorizing approximately 850 stars into six ranges from 1st (brightest) to 6th (faintest) magnitude.

Since the magnitude 4.0 event, two smaller quakes—located deeper in Earth’s crust than the larger one—have already occurred: first a 2.7 magnitude tremor just to the northeast, then a 3.6 magnitude ...

The Night Vision Goggles are a handy tool in Sons of the Forest. These battery-operated goggles allow you to see in the dark, helping you survive the frightening nights. In this guide, we'll cover ...

The swim out to the raft should be relatively safe; just be cautious, as you will find that a shark roams the area. While our initial trip out to the life raft was safe, we were quickly surrounded by ...

The simple interest formula is Interest = P * R * T. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you take certain actions on our ...

David Kindness is a Certified Public Accountant (CPA) and an expert in the fields of financial accounting, corporate and individual tax planning and preparation, and investing and retirement planning.

Elvin Mirzayev, CFA, holds the CFO position at Norm OJSC. He has been a contributor to Investopedia since 2014. Suzanne is a content marketer, writer, and fact-checker. She holds a Bachelor of Science ...

Americans change jobs an average of every four years. Onboarding with your new employer provides a lot of opportunity to forget about an old retirement account from your old company. While 401(k)s ...

Cost basis is the original purchase price of an asset. Tracking cost basis is key to tax-efficient investing. Many, or all, of the products featured on this page are from our advertising partners who ...

Magnitude International Ltd provides mechanical and electrical engineering service in Singapore. The company engages in provision of electrical installation and licensing services for greenfield and ...

Our phones help us keep in touch with people, manage our schedules, make payments, listen to music, work, store photos and videos, and more. For these reasons, losing or misplacing your phone can be a ...