A couple of space technology companies released images taken by satellites showing the devastation caused by the explosion in Beirut.
Studies based on NASA's Juno discovery revealed how Jupiter's thunderstorms produce ammonia-filled hailstones known as mushballs.
NASA is monitoring a massive asteroid that's expected to intersect Earth's orbit on Saturday.
NASA astronauts Bob Behnken and Doug Hurley will host a live news conference to discuss their experiences during SpaceX's Crew Dragon mission. They returned to Earth on Sunday after spending over two months aboard the International Space Station (ISS).
A new study revealed that the meteorites scattered across Earth came from an early version of a planet. Researchers said the objects most likely came from a rare planetesimal that went through an unusual structural change.
A group of researchers revealed in a new study that ice sheets, not rivers, were responsible for the formation of valleys on Mars' surface.
NASA detected two Earth-crossing asteroids that are currently flying toward Earth. First observed on July 22 and 23, respectively, 2020 OA6 and 2020 OG3 will zoom past the planet on Tuesday.
Researchers revealed that the fungus from the Chernobyl nuclear facility could be used to protect astronauts from cosmic radiation.
NASA detected a small asteroid that's expected to fly past Earth at a distance of 1.8 million miles on Monday.
The ESA's Risk List features two new asteroids that may hit Earth in the future. Asteroids 2020 OX4 and 2020 OR4 have a slim chance of colliding with the planet in 2088 and 2093, respectively.
An image of comet NEOWISE captured by an astrophotographer was photobombed by SpaceX's Starlink satellite constellation.
A stream of solar wind from the Sun might hit Earth and cause geomagnetic unrest next week.
NASA has confirmed that the Mars 2020 spacecraft went into safe mode after encountering technical issues.
Researchers explained in a new study that a spacecraft made from carbon-based foam could be used to carry out interstellar travel.
NASA has detected four asteroids with Earth-intersecting orbits that are currently flying closer to Earth.
Eyewitnesses from Canada spotted a fireball event that was possibly caused by the mid-air explosion of a meteor that hit Earth.
NASA's Perseverance rover will test new spacesuit materials on the Red Planet as part of the Mars 2020 mission.
A team of researchers was able to observe the first evidence of the movement of “megaripples” across Mars' surface.
NASA has detected five asteroids that will make near-Earth approaches this week.
A UFO expert reported that NASA live cameras on the ISS caught an alleged alien vessel flying in the background.
Asteroid 2020 MX3 is expected to zip past Earth on July 29, according to NASA's asteroid tracker. It has an estimated diameter of 328 feet, making it one of the biggest asteroids to approach Earth this month.
Comet NEOWISE was photographed flying over polar lights in the sky after Earth was hit by a coronal mass ejection from the Sun. Astrophotographer Isaac Polanski of Michigan traveled to the Wilderness State Park to capture the stunning display.