Eds: This story was supplied by The Conversation for AP customers. The Associated Press does not guarantee the content.

Finally, the Earth moves a little bit beyond one complete revolution, so the stick again points towards the sun for a second local noon. The sidereal day is just a little bit shorter—approximately 23 ...

Learn about Earth Day founder Gaylord Nelson (1916–2005) and how environmental disasters of his day inspired the creation of Earth Day in 1970. On December 7, 1972, Apollo 17 astronauts captured a now ...

Our family has never had a vegetable garden. The only field on our property is a septic field. The closest thing to produce ...

It is common for people to think that they must believe in Christianity or believe in science. Some claim that we no longer ...

Temperatures are set to soar to more than 30C (86F) this week as an area of high pressure builds across the UK. It will ...

Muslims do not worship the Kabah. The Kabah is just a cubic building of bricks in Makkah (Mecca), the holy capital of Islam. Every year, millions of Muslim pilgrims from all over the world travel to ...

I expect that within five years we will all have the option of a smart, always available, personal assistant. A good model ...

Approximately 580,000 Israelis are suffering from at least one severe PTSD symptom directly linked to the events of October 7th and its aftermath.

Do you yearn for long days and short nights? Then this could be the best day of the year for you and your fellow sunlight seekers.