A new study finds that acetylcholine can directly control serotonin release in a key brain region, disrupting behavior regulation. The discovery offers fresh insight into obsessive compulsive disorder, depression and related conditions, and may point toward new treatment strategies.

Direct talks between the United States and Iran could be held in Islamabad this week, sources say. Regional countries have been mediating as diplomatic efforts intensify.

The administration of President Donald Trump has opened two new civil rights investigations into Harvard University. The probes will examine alleged race-based admissions practices and claims of antisemitism on campus.

Above Security has raised $50 million to combat insider threats driven by employees and autonomous artificial intelligence systems. The startup analyzes behavior and intent across internal systems to detect risks that traditional tools often miss.

Iranian Israelis are observing a subdued Nowruz, transforming the Persian New Year into a gesture of solidarity with protesters in Iran. Amid war and repression, families emphasize tradition, unity and cultural continuity as acts of hope and resistance.

OKCupid has launched a Hebrew version of its platform with personalized features tailored to Israeli users. The update includes questions about religious practices and lifestyle preferences to better match traditional and orthodox communities.

WorldQuant founder Igor Tulchinsky blends quantitative finance with deepening Jewish faith and philanthropy after the October 7 attacks in Israel. A major user of artificial intelligence, he urges Israel to become a 'Quant Nation' built on data, prediction, and resilience.

Iran’s failed attempt to target a joint United States and United Kingdom base has raised concerns about potential retaliation against Britain. Experts are assessing the country’s air defences and the range of threats Tehran could pose.

The United States Embassy in Jerusalem has begun organizing bus departures for United States citizens from Israel to Jordan. Travelers must arrange their own onward travel from Amman and follow updated security guidance from the embassy.

A dog was rescued from the Ayalon River after panicking during a missile siren in central Israel. At the same time, a golden retriever named Pashosho continues to lift spirits nationwide as the unofficial mascot of the Home Front Command.

Antisemitic attacks are increasing across Europe, the United States and Canada, with recent violence reported from London to Sydney. Critics say governments have offered inconsistent responses as incidents continue to escalate.

The destroyer Dragon has arrived in the eastern Mediterranean to help defend Cyprus after weeks of criticism over Britain’s delayed naval response. The move follows a drone strike on a British air base and rising tensions with Iran across the region.