Astronomy on MSN

What happens if Earth stops rotating?

What happens if Earth stops rotating?Etan MeyerBoca Raton, FL I will assume you're referring to what would happen if Earth stopped rotating all at once, without any gradual reduction in velocity. In ...
Opinion
Dot Physics on MSNOpinion

Understanding Velocity Through Numerical Derivatives Explained

Want to master the concept of velocity in physics or engineering? This video breaks down how to calculate and understand velocity using numerical derivatives. We explain step by step how to ...

Lindsey Vonn’s complex tibia fracture at the Olympics: What to know about the injury

A tibia fracture is considered “complex” when the bone breaks into several pieces, damaging the soft tissues surrounding the shin.
Scientific American

For its 100th birthday, the Schrödinger equation is getting a glow-up from quantum physicists

A hundred years ago this week, at the height of the quantum revolution, Austrian physicist Erwin Schrödinger submitted a manuscript for publication. Its centerpiece was an innocuous-looking equation ...
Reuters

Formula 1

Alonso motivated but still unsure about F1 future after 2026 Two-times world champion Fernando Alonso said on Monday he planned to enjoy every second of the new Formula One season and had still not ...
BBC

Infant formula batch recall over toxin discovery

Parents in the UK are being warned not to feed their babies using a particular batch of Aptamil First Infant Formula made by Danone. The company is recalling the product because it contains a toxin, ...
ESPN

Formula 1 in 2026: Race calendar, preseason testing dates, full schedule as new rules begin

Following a thrilling end to the 2025 season, where Lando Norris secured his first Formula 1 world title in a three-way showdown to the wire, it's time to build up to the new 2026 season. In what is a ...
Investopedia

Bayes' Theorem: What It Is, Formula, and Examples

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
C&EN

What is the toxin in Nestlé’s recalled infant formula?

Nestlé announced a recall of some batches of baby formula during the week of Jan. 5, and on Jan. 13 the firm’s CEO, Philipp Navratil, posted a video apology on Nestlé’s website. The recall is due to ...
Investopedia

Understanding Marginal Cost: Definition, Formula & Key Examples

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
The Motley Fool

Social Security Benefits Formula: How to Calculate

Social Security uses your top 35 income years, adjusted for inflation, to calculate benefits. Claiming benefits before full retirement age leads to permanently reduced monthly payments. Delaying ...