Research

"Extreme, transient conditions": Never-before-seen material found in remnants of nuclear detonation

“Extreme, transient conditions produced by nuclear detonations can generate solid-state phases inaccessible to conventional synthesis,” wrote the researchers.

A mushroom cloud rises above Bikini Atoll, Marshall Islands in 1946 handout provided by US Library of Congress; illustrative.
A person holding a smartphone displaying an AI folder with icons for ChatGPT, Perplexity, Gemini, Claude, and Grok among a backdrop of greenery.

Anthropic says Claude mimicked extortion after absorbing tales of malevolent machines

 An almost empty tourist area of Plaka is seen on a rainy day in Athens as storm Byron continues to batter large parts of the country December 05, 2025 in Athens, Greece.

"Never seen in modern history": Experts outline an El Niño that may rewrite climate records

Person, hands and writing with tablet for research (illustrative)

Study: Younger scientists produce more disruptive research


Tel Aviv Sourasky Medical Center (Ichilov) and Matricelf sign cleanroom manufacturing agreement

Within about a year, a paraplegic patient will be selected to receive the world’s first  engineered nerve implant.

Matricelf and Tel Aviv Sourasky Medical Center (Ichilov) teams at the signing of the cleanroom manufacturing agreement.

One fifth of PA newspaper op-eds push antisemitic content, JPPI study finds

"Antisemitism and a discourse of delegitimizing Zionism are not accidental [...] This is an expression [...] that teaches how far the path is to prepare the Palestinians for public reconciliation."

Palestinian Authority President Mahmoud Abbas and Italian Prime Minister Giorgia Meloni (not pictured) meet at Chigi Palace, in Rome, Italy, November 7, 2025.

Israeli team uncovers 12,000-year-old myths in clay figurine of woman and goose

Excavated by Hebrew University researchers at Natufian settlement Nahal Ein Gev II, the 3.7 centimeter clay sculpture retains ochre traces and the fingerprint of its presumed young female maker.

Goose embracing woman, oldest human-animal depiction found in Israel.

Oldest RNA recovered from 40,000-year-old woolly mammoth rewrites decay timeline

The RNA extracted from Yuka's muscle tissue is the oldest ever found, twice as old as the previous record from a 14,300-year-old wolf skin, challenging long-held assumptions about RNA's decay rate.

Mamooth.

Study of 50,000-year canine skulls shows dogs diversified millennia before modern breeding

Researches links early Holocene dog lineages to human migrations across Eurasia as far back as 11,000 years ago.

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New genetic study reveals indigenous lineage isolated for 8,500 years in central Argentina

Published in Nature, the research traces the lineage's dominance in the Pampas until about AD 1800 with scant genetic mixing from surrounding peoples.

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15,000 years ago, hunters gatherers on the Carmel lived off coastal lakes teeming with birds

The study by Dr. Amos, Prof. Weinstein-Evron, and Yeshurun analyzed bird bones from Nahal Me’arot and el-Wad caves to reveal Natufian hunting and environment.

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Food self-sufficiency unfeasible for Israel, new research shows

While Israel could produce enough plant-based foods for survival, full self-sufficiency would come at a staggering cost and be reliant on vegetative food production.

FARMERS AT Moshav Sde Nitzan, in the northern Negev.

War, politics fuels domestic violence and aggression in family, new study finds

Exposure to war and political violence doesn’t just leave people with post-traumatic stress; it also fuels aggression within families, impacting children’s behavior long after the conflict ends.

Exposure to conflict operates as a source of real persistent stress and increases aggressiveness between parents.

Nova survivors using psychedelics 'on their own terms' to aid healing, study finds

The study follows 45 Nova survivors who were under the influence of a psychoactive substance during the massacre as they rebuild their lives, using festival culture to help them heal.

Psilocybin mushrooms