樱桃视频

January 28, 2023

Hubble captures stunning stellar duo in Orion Nebula 1,450 light-years away

The Hubble Space Telescope captured a stunning new image of two stars in the Orion Nebula, a region of stellar formation located about 1,450 light-years away.

January 27, 2023

NASA successfully tests new engine for deep space exploration

NASA announced that its engineers developed and tested the first full-scale rotating detonation rocket engine. The supersonic rocket engine uses detonation.

January 26, 2023

Asteroid to rocket past Earth in one of closest encounters ever

NASA said that the asteroid, known as 2023 BU, will pass close to Earth on Thursday night. This will be a near miss, according to scientists at the agency.

January 25, 2023

NASA and DARPA to develop nuclear thermal rocket engine that may put humans on Mars: reports

NASA and DARP will collaborate on a project to develop nuclear thermal rockets that will shorten transit times to Mars, increase load capacity and generate more power.

January 24, 2023

Radio signal 9 billion light-years away: What it means and where it came from

A radio signal nearly 9 billion light-years away from Earth was reportedly captured in a new recording, detected by the Giant Metrewave Radio Telescope in India.

January 21, 2023

Radio signal from 9 billion light-years away from Earth captured

A radio signal from 9 billion light-years away from Earth was captured by the Giant Metrewave Radio Telescope in India in a record-breaking recording, reports said.

January 21, 2023

How to watch the 'Green Comet' as it makes closest approach in 50K years

A recently discovered greenish comet, known as C/2022 E3 (ZTF), is expected to make its closest approach to Earth on Feb. 2, providing a show for skywatchers.

January 21, 2023

American space legend Buzz Aldrin marries 63-year-old girlfriend on his 93rd birthday

Famed Apollo 11 astronaut Buzz Aldrin made a surprise announcement Friday that he has married to his longtime girlfriend, Anca Faur, on his 93rd birthday.

January 20, 2023

First Native American woman in space steps out on spacewalk

The first Native American woman in space performed a spacewalk Friday to prep for adding more solar panels. Astronaut Nicole Mann and Japan's Koichi Wakata worked together on project.

January 20, 2023

More than 3 billion stars, galaxies are captured in a massive new survey

Astronomers released a massive survey of the galactic plane of the Milky Way. The new dataset reportedly contains a staggering 3.32 billion celestial objects.