English

What happens to our brains when we dream or have nightmares?

Video. What happens to our brains when we dream or have nightmares?

Updated: 03/11/2025 - 16:00 GMT+1

The research team will observe mice treated with mefloquine, a malaria drug no longer prescribed due to serious side effects, for two weeks and observe their brains and behaviour.

Read full article

Top stories

Now playing Next

Dublin bids farewell to singer-songwriter Glen Hansard

Now playing Next

Latest news bulletin | August 5th, 2026 – Evening

Now playing Next

Europe's youth is getting weaker, study finds

Now playing Next

Two-thirds of children exposed to extreme temperatures in Europe

Now playing Next

Europe’s biggest debates – Migration, Mercosur, and housing on The Ring

Now playing Next

Leftist Democrat Abdul El-Sayed defeats establishment candidate in shock Michigan primary victory

Now playing Next

Iran and Oman agree route for ships in Strait of Hormuz, Tehran says

Now playing Next

Copenhagen’s Noma restaurant to re-open under new leadership after abuse accusations

Now playing Next

Suspect accused of killing woman found in suitcase in Greece gives statement

ADVERTISEMENT

ADVERTISEMENT

More from Health News

Health news

Why the fastest-growing Ebola outbreak in history is becoming more challenging

Health news

Wildfire smoke: How to protect yourself when air quality worsens

Health news

After oat milk, Europe turns to pea milk: the Greek scientist leading the way

Health news

20 million cigarettes and over 38 tonnes of tobacco seized in EU countries

Latest video

East-West Connect

How is this country attracting manufacturing investment?

Europe News

EU releases €1.4 Billion to Ukraine from frozen Russian asset profits after Kyiv attacks

Europe News

Iceland orders expulsion and re-entry ban on 21 anti-whaling activists, police say

North Korea

North Korea's Kim Yo Jong warns of military options over Japan’s move into 'war state'

No Comment

Mass funeral held in Gaza for victims of 2023 air strike

No Comment

Fires rage after Russian missile and drone attack on Kyiv

Europe News

German police deploy bomb disposal robot at Leipzig airport after explosive drone found near Ukrainian plane

World News

Anger, fear, shock and compassion: Ceuta's uncertain path back to normality

ADVERTISEMENT

No Comment

Fuego volcano eruption forces mass evacuations in Guatemala

EU.XL

EU deployed its biggest wildfire response. Is it what Europe needs?

Europe News

Russian overnight barrage on Ukraine kills at least 17 in Kyiv and surrounding region

Guatemala

Fuego volcano spews more ash and lava as Guatemala shelters 1,700 who fled nearby villages

Brazil

Brazil - Argentina diplomatic relations downgrade to 'Chargé d'Affaires'

Iran

Trump says deal to open Strait of Hormuz could come by Wednesday or Iran will get 'hit very hard'

The Cube

From TikTok videos to political claims: How misleading information spread during the Ceuta crisis

Europe News

Spain says 70,000 of 72,000 migrants who crossed into Ceuta have already returned

ADVERTISEMENT

ADVERTISEMENT