علوم وطبيعة

Watch the moment when Alaska sirens sound a tsunami warning

Watch the moment when Alaska sirens sound a tsunami warning

Tsunami warning released after a strong Alaska earthquake early Tuesday

Tsunami warning released after a strong Alaska earthquake early Tuesday

A magnitude 7.5 earthquake strikes off the coast of Alaska

A magnitude 7.5 earthquake strikes off the coast of Alaska

A Saudi astronomer inspired an Indian: a second moon on Earth on Friday

A Saudi astronomer inspired an Indian: a second moon on Earth on Friday

Videos | It explodes as soon as it touches it .. This is the donkey cucumber plant that poisoned 4 of the Madaba children today!

Videos | It explodes as soon as it touches it .. This is the donkey cucumber plant that poisoned 4 of the Madaba children today!

Mars reaches the meeting point, decorating the sky with a distinctive luster tonight

Mars reaches the meeting point, decorating the sky with a distinctive luster tonight

United States of America | $ 16 billion is the value of air disasters that have affected since the beginning of the year until now

United States of America | $ 16 billion is the value of air disasters that have affected since the beginning of the year until now

The Moroccan Initiative for Science and Thought: `The Prophet's Birthday` will be held on October 29th by consensus

The Moroccan Initiative for Science and Thought: `The Prophet's Birthday` will be held on October 29th by consensus

Central America | The rains have caused fatal landslides inside Guatemala

Central America | The rains have caused fatal landslides inside Guatemala

When will the date and beginning of the first days of Ramadan 2021-1442 be, astronomers in all Arab countries?

When will the date and beginning of the first days of Ramadan 2021-1442 be, astronomers in all Arab countries?

Syria | Huge and extensive fires due to severe drought and the blowing of eastern winds today

Syria | Huge and extensive fires due to severe drought and the blowing of eastern winds today

The ozone hole over the largest and deepest South Pole in 2020!

The ozone hole over the largest and deepest South Pole in 2020!