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2026-09-09T17:00:00.000Z

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25 Years Later: What Is Left of Al-Qaeda

عربية – DWعربية – DWعربية – DW
15 Hrs2026-09-11T05:09:08.000Z
25 Years Later: What Is Left of Al-Qaeda

Al-Qaeda's 9/11 links to Hollywood prophecies

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15 Hrs2026-09-11T05:04:36.000Z
Al-Qaeda's 9/11 links to Hollywood prophecies

Cannabis Debuts in Mexican Cuisine

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16 Hrs2026-09-11T04:18:36.000Z
Cannabis Debuts in Mexican Cuisine

August sees record EV sales share

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17 Hrs2026-09-11T02:58:42.396Z
August sees record EV sales share

Yemen Houthis Advance Along Red Sea and UN Warns of Extended Conflict

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23 Hrs2026-09-10T21:03:40.000Z
Yemen Houthis Advance Along Red Sea and UN Warns of Extended Conflict
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Largest nerve cell collection in humans

Largest nerve cell collection in humans

Scientists have identified two groups of neurons in the brain that play a crucial role in monitoring wakefulness duration and driving the brain toward sleep. When researchers reduced the activity of these neurons in mice, sleep decreased by approximately 70%, and the animals were able to stay awake for additional time without exhibiting severe behavioral disturbances typically associated with sleep deprivation. The findings suggest that these neurons are vital in regulating the sleep-wake cycle.

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