Authorities have finally solved the murder of a Las Vegas man who was strangled to death with a telephone cord inide his home more than 20 years ago, thanks to modern DNA testing. The case dates back ...

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In a new study, bumble bees solve a completely novel object-manipulation task. What makes this behavior especially remarkable is that the bees had never been trained. The findings challenge the ...

In mid-May, OpenAI announced that an internal AI model had disproved the Erdős unit distance conjecture, a famous problem in discrete geometry that had stumped human mathematicians for the last 80 ...

OpenAI claims its new reasoning model has produced an original mathematical proof disproving a famous unsolved conjecture in geometry, which was first posed by Paul Erdős in 1946. If this sounds ...

Logistic regression is a statistical method used to model binary outcome variables, such as whether a patient recovers or not, using a set of predictors. There are many competing methods for ...

Decision Boundaries of Multinomial and One-vs-Rest Logistic Regression This example compares decision boundaries of multinomial and one-vs-rest logistic regression on a 2D dataset with three classes.

Forbes contributors publish independent expert analyses and insights. Anisha Sircar is a journalist covering tech, finance and society. This voice experience is generated by AI. Learn more. This voice ...

In this video I will work through 22 different examples of solving two-step equations using a worksheet I created for my students. I will use the properties of equality, inverse operations, and ...

A chilling cold case that goes back 52 years has been solved on Long Island, police say. Sophisticated DNA technology linked a former Oceanside sanitation worker to Barbara Waldman's 1974 murder.

Some readers may solve the problem procedurally: line up the two numbers, add the ones column, carry the one, and add the tens to get 43. Others might instead notice a creative shortcut: 29 + 14 is ...