One of the mysteries of evolution (there are so many) is the origin of teeth.

There was celebration, albeit briefly, for the discovery of potential life on a planet called K2-18b, which is 124 lightyears away from Earth.

The James Webb Space Telescope (JWST) picked up light from a small red sun as it passed through the atmosphere of this planet. BBC reported an analysis of the findings at Cambridge University’s Institute of Astronomy.

We are all familiar with vocalizations in the animal world. For example, dogs bark, birds sing, frogs croak, and whales send forth their own distinct sounds.¹ Recently, a detailed investigation has been conducted to determine sounds made by animals previously thought to be mute.