NASA

Weizmann Institue, NASA discover Jupiter is smaller and flatter than previously believed

“This research helps us understand how planets form and evolve… by studying what’s happening inside Jupiter, we get closer to understanding how planets like ours came to be.”

A VIEW of Jupiter's moon Europa created from images taken by NASA's Galileo spacecraft in the late 1990's, according to NASA, obtained by Reuters May 14, 2018.
Israeli scientists participate in an experiment simulating a mission to Mars, at the D-MARS Desert Mars Analog Ramon Station project of Israel's Space Agency, Ministry of Science, near Mitzpe Ramon, Israel

Israeli Space Week highlights Israel’s growing role in space sector

Spacecraft transfer with rocket to the Moon to the launch pad.

NASA on the brink of history: Rocket on its way to the moon – final preparations underway

ROSCOSMOS COSMONAUT Alexey Zubritskiy conducts a spacewalk outside the International Space Station (ISS), October 16, 2025.

NASA returns ISS crew early for first time in history, due to 'serious medical condition'


Asteroid the size of 59 Avi Loebs to pass Earth on Wednesday, Aug. 27 - NASA

Avi Loeb, a Harvard astrophysicist, kindly provided his measurements for use in this article during an interview with The Jerusalem Post.

An illustrative image of an asteroid near the Earth.

NASA finds new tiny moon around Uranus, raising total to 29

The 10-kilometer-wide body orbits 56,000 kilometers from uranus's center between ophelia and bianca and awaits an IAU-approved name.

NASA finds new tiny moon around Uranus, raising total to 29.

Powered by Google's AI, NASA's new Crew Medical Officer could be deep space's ER on demand

Physicians rated diagnostic accuracy at 88% for ankle injuries, 74% for flank pain, and 80% for ear pain in early tests, according to NASA presentations.

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Mars’ Newest Wonder: Coral‑Style Formation That Has Virtual Botanists Buzzing

“Curiosity has discovered many small structures like this one, formed billions of years ago, when water was still liquid on Mars,” NASA said.

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Asteroid the size of 3 T. rex dinosaurs to pass Earth Sunday - NASA

Asteroid 2025 PM is around the size of three Tyrannosaurus Rex dinosaurs. The asteroid won't hit the Earth, according to NASA calculations, and even if it did... life finds a way.

An illustrative image of an asteroid near the Earth.

Apollo 13 commander Jim Lovell dies at age 97, NASA says

Jim Lovell, the NASA astronaut who commanded the Apollo 13 mission around the moon and back, has died.

Jim Lovell

Beijing tests lunar lander tasked with putting first Chinese on the moon

The lunar lander will be used to transport astronauts between the lunar orbit and the moon's surface, as well as serving as a living space, power source, and data center.

 A large screen shows news footage of a Chinese national flag carried by Chang'e-6 probe's lander on the far side of the moon, in Beijing, China June 4, 2024

SpaceX launches joint astronaut crew to ISS in NASA's Crew-11 mission

While normal crew rotation missions last roughly six months, the Crew-11 crew may be the first to settle into a new routine time of eight months.

A SpaceX Falcon Nine rocket lifts off from Launch Complex 39A carrying NASA’s Crew-11 mission to the International Space Station in Cape Canaveral, Florida, US, August 1, 2025.

Harvard astrophysicist warns interstellar object 3I/ATLAS may be alien technology on sunbound path

Avi Loeb: 'the orbit of 3I/ATLAS coincides with the plane of the Earth by only 5 degrees - the probability of such a coincidence occurring randomly is only 0.2%'.

3I/ATLAS. Image: International Gemini Observatory/NOIRLab/NSF/AURA/K. Meech (IfA/U. Hawaii).

Israeli hospital to join NASA, SpaceX mission to study microgravity’s effects on diseases

For this experiment, Sheba will partner with the US firm SpaceTango to grow several bacterial species aboard the ISS using a specially designed Earth-controlled system.

 Astronauts are seen inside a SpaceX Crew Dragon capsule carrying two veteran NASA astronauts who have been stuck on the International Space Station for nine months after the capsule undocked from the ISS to begin a journey to return to Earth March 18, 2025.