Step aside, carbon dating. Paleontologists date fossils based on the clues in the rocks surrounding them. When paleontologists dig up a fossil from the ground, how do they figure out the age of the ...

Time-varying systems, materials with properties that change over time, have opened new possibilities for the experimental ...

If you want to build a Rs 1 crore corpus, it’s important to set your goal, decide the time frame, account for inflation, and calculate the monthly SIP. This helps you invest systematically and reach ...

Practical information on managing periods can help better prepare adolescents for the changes taking place in their bodies ...

This work provides a comprehensive derivation of the Fourier transform, with less emphasis on the mathematical rigor associated with the theory. Instead, its primary goal is to serve as a didactic ...

Abstract: Radar micro-Doppler (m-D) signature, which reflects the micromotion dynamic and structural characteristics of radar target with micromotion, has received increasing attention. Most of the ...

There are multiple steps in the NFL's concussion protocol, particularly as they pertain to players returning to the field.

Abstract: A systematic method to find short unstable periodic orbits embedded in chaotic attractors is proposed. The method is based on the construction of symbolic representations of trajectories, ...

Peer ReviewDownload a summary of the editorial decision process including editorial decision letters, reviewer comments and author responses to feedback. Alternative splicing of hundreds of genes in ...

PRANAY VADDI is a Senior Nuclear Fellow at the Center for Nuclear Security Policy at the Massachusetts Institute of Technology. From 2022 to 2025, he served as Senior Director for Arms Control, ...

Black Ops 6 Season 5 offered a boatload of content at launch, from new weapons like the ABR A1 to the arrival of 6v6 maps like W.M.D. and Exchange. However, the Reckoning may be the biggest addition ...