Science

Technion researchers found an efficient, inexpensive method to produce renewable hydrogen fuel from water.

The primary difference between asteroids and comets is that the latter contains lots of different ices, whereas asteroids are mainly made of rock. 

Future missions to Mars, to be jointly conducted by NASA and the European Space Agency, are planned to retrieve these specimens and return them to Earth.

The objective of the Hebrew University of Jerusalem research is to create a deep-learning artificial infrastructure that will act like a human brain.

Researchers discovered an enzyme that is genetically related to a key enzyme in snake venom and was found in COVID-19 fatalities in doses 20 times the safe amount.

Participants who felt their need for free will was unmet were particularly unlikely to say they would take the vaccine. 

Proposal submissions are due by November 15, 2021, with the mission set to be launched some time in the fourth quarter of 2024.

The new Virtual Native Enhancement (VNE) technology allows doctors to image the heart more often and more quickly.

With our planet getting warmer, our cooling requirements are only going to ramp up as we continue to build, develop, and commercialize.

This new global campaign is calling for a "Plant Based Treaty," and is pressuring leaders to negotiate deals to halt animal agriculture and the impact it has on the planet.

The 774-meter asteroid will fly past the Earth at a closer distance than the Moon.

Dubbed 2021 PH27, the asteroid is about a kilometer in size and orbits around the Sun, doing a full lap every 113 days and flying even closer than Mercury.

The BGU research group's project titled "The Cell as an Economy" studies cellular physiology through reverse engineering and comparing bacterial cell growth to an economy.

New research has shown that had the 1987 Montreal Protocol not limited the damages made to the ozone layer, the world would now already be experiencing the worst-case scenario for climate change.

A study found that hematite might be at the center of the way to make solar energy possible across large areas and through long-term sunless periods.

Earth's magnetic field is something still shrouded in mystery, and Albert Einstein had said that understanding its source was one of the most important mysteries in all of physics.

A tumor model was printed in a bioreactor designed in a lab using a hydrogel sampled and reproduced from the extracellular matrix taken from the patient.

A study tested bones from throughout human history to check the levels of lead concentration in different eras.

Study results show that the dinosaurs' biodiversity was already in steep decline some 10 million years before an asteroid hit the Yucatán peninsula in Mexico.

The three-body problem, which has been a focus of scientific study for over 400 years, represented a stumbling block for famous astronomers such as Isaac Newton and Johannes Kepler.

A study found SARS-CoV-2 antibodies in 40% of white-tailed deer from four US states, suggesting that the deer in these areas had been exposed to the virus.

Mount Etna, which is in Sicily, Italy, has frequently erupted in the last six months and grown in height.

If Bennu impacted, the damage would be the equivalent of 1,200 megatons of TNT. For comparison, the Little Boy nuclear bomb dropped on Hiroshima in 1945 was around 0.015 megatons of TNT.

The findings of the sharks and shark nursery, along with deep-sea brine pools and marine habitats, could shed light on the deep sea and the effects of climate change.

Birds have been easily accessible to humans and other animal pursuers who hunt them for food, leading to the mass extinction of 469 avian species.