Introduction: The positron emission tomography (PET) problem with Poisson log-likelihood is notoriously ill-conditioned. This stems from its dependence on the inverse of the measured counts and the ...

Recipes for Fishing Bait can be unlocked by completing quests for the Hunter and the Fisher early on in your exploration of the Veilwater Basin. To unlock the Hunter's Fishing Bait recipes, complete ...

Google offers new ways to locate your lost Android device using the new Find My Device network. There's a Find Nearby feature that helps you pinpoint your device using the Bluetooth signal or ...

A variation of a puzzle called the “pick-up sticks problem” asks the following question: If I have some number of sticks with random lengths between 0 and 1, what are the chances that no three of ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights I was preparing for my early morning class back in ...

We all lose our gadgets every once in a while. Finding them isn’t always straightforward, especially if they have been stolen or left behind in a different place. Likewise, if it’s nestled between the ...

I have been studying planetary defense, particularly being part of past, ongoing, and future small body missions. I was part of the NASA/DART mission. I am currently part of the NASA/Lucy mission and ...

I was preparing for my early morning class back in January 2025 when I received a notice regarding an asteroid called 2024 YR4. It said the probability it could hit Earth was unusually high. As ...

When scientists spot an asteroid whose trajectory might take it close to Earth, they monitor it frequently and calculate the probability that it might collide with our planet.

Recently, Google has changed the legacy “Find your phone” method that some Android owners have used to ring their lost or misplaced phone. In short, people should ...

Our iPhones have become an extension of ourselves, holding our memories, connections, and sensitive information. The sinking feeling of realizing you’ve misplaced your iPhone can be overwhelming, not ...