Weizmann Institute of Science

'Not a gradual slide': Menopause can reshape women's bodies in a sudden shift, Israeli study finds

Menopause may be less gradual than previously thought, with abrupt changes in bone health, liver function and cholesterol, Weizmann Institute of Science researchers find.

Natural hormones used for menopause treatment.
An illustration of an assassin holding a silenced handgun.

Iranian plot to assassinate Israeli nuclear scientist results in four convictions

Israeli Tech

From Weizmann computers to start-up nation: How Israel grew to become a high-tech powerhouse

Israeli Nobel laureate Ada Yonath pictured in 2016.

Nobel Prize, Israel Prize laureate, Ada Yonath, dies aged 87


ESA's JUICE Mission: Israeli technology to head to Jupiter

The JUICE mission, which stands for Jupiter Icy Moon Explorer, is set to embark on a 900 million-kilometer journey to Jupiter, and Israeli technology is on for the ride.

 An artistic impression of the JUICE probe orbiting the planet Jupiter.

120 Israeli academics launch petition in support of government's judicial reform

The initiative was supported by Professor Yisrael Aumann, who spoke at the Knesset Constitution, Law and Justice Committee sessions on the reforms.

 Likud Head MK Benjamin Netanyahu speaks with MK Yariv Levin during a vote for the new Knesset speaker at the assembly hall of the Knesset, the Israeli parliament in Jerusalem, on December 13, 2022.

Biomass of humans and cattle dwarfs that of wild mammals

Wild land mammals weigh less than 10% of the combined weight of humans and are outweighed by cattle and other domesticated mammals by a factor of 30.

 Fallow Deer, Forest of Dean

Weizmann Institute scientists discover tool for the science of twistronics

The discovery might be essential for emerging technologies because it allows access to an unprecedented spectrum of new quantum interfaces.

 Close-up diagram of the quantum twisting microscope in action. Electrons tunnel from the probe (inverted pyramid at the top) to the sample (bottom) in several places at once (green vertical lines), in a quantum coherent manner

Israeli scientists find combined weight of all bugs on Earth - study

The collective weight of terrestrial arthropods is about 1 billion tons, which is roughly the same as the weight of all people and farm animals on Earth combined.

 A pile of ladybugs (illustrative).

How do violence, trauma survivors develop resilience? - Israeli study

Israeli Weizmann researches examine how some appear scarred for life, while others appear to walk away unscathed.

 When faced by those who abuse their power, intolerance is the proper response (Illustrative for anger).

Israeli researchers develop new process for creating custom enzymes -study

Enzymes that are modified using this process, called the CADENZ Method, could have long-reaching impacts.

An illustration showing four modular enzyme fragments (highlighted) that Weizmann Institute’s CADENZ method can combine to generate active enzymes at a hitherto unseen rate

Intestinal mucus can safely absorb copper into our cells - study

Copper is potentially toxic, but a new study found that one of the functions of intestinal mucus is to deliver it safely to the cells.

 Mucin (magenta) in the inner lining of a mouse colon, viewed under a microscope.

How do viruses outwit cellular immune systems?

Weizmann Institute scientists publish research showing the autonomous immune system that individual bacteria cells have.

 Bacteriophages attacking a bacterium.

Cancerous tumors can contain multiple species of fungi, new study finds

Malignant growths contain multiple species of fungi that differ according to the type of the tumor, according to the research, which has just been published in the journal Cell.

An “archaeological excavation” unearthing fungi within cancerous tumors.