The popular activity that could replace your gym workout 07. April 2023 (20:26) A lot of people find it difficult to embrace the idea of regular exercise, even though they know it's good for their physical and mental health. Yet committing to a workout routine doesn't necessarily entail going to the gym or running around your neighborhood.(CNN)
Fossilized eggs crack open mysteries of the past 07. April 2023 (14:20) Eggs have been laid on land by birds, reptiles, dinosaurs and a few oddball mammals for more than 200 million years. (CNN)
New 'einstein' shape can do something no other tile can do 06. April 2023 (23:59) A geometry problem that has been puzzling scientists for 60 years has likely just been solved by an amateur mathematician with a newly discovered 13-sided shape. (CNN)
Medieval moon observations reveal volcanic eruptions 06. April 2023 (18:47) Medieval observations of the moon are helping present-day researchers study a mysterious cluster of volcanic eruptions on Earth.(CNN)
Sleep problems linked to fivefold rise in stroke risk 05. April 2023 (22:41) Snoring, snorting, tossing and turning, napping for a long time during the day, waking up during the night, and sleeping too little or even too much all contribute to poor-quality sleep and may raise your risk for stroke, according to a new study.(CNN)
Repeating radio signal leads astronomers to an Earth-size exoplanet 05. April 2023 (10:07) Astronomers have detected a repeating radio signal from an exoplanet and the star that it orbits, both located 12 light-years away from Earth. The signal suggests that the Earth-size planet may have a magnetic field and perhaps even an atmosphere.(CNN)
