Category: Tech

NASA photographed a rainbow high in the sky on Mars?

NASA has clarified that the curved structures photographed by the unmanned rover “Trail” on Mars are not rainbows, but lens…

Bezos, the world’s richest man, said: I support President Biden’s plan to increase taxes

Bezos, one of the world’s richest men and founder as well as chief executive of online giant Amazon, said he…

Built-in surveillance camera again aroused doubts Tesla: outside North America did not start

The Internet recently revealed a video taken by a surveillance camera built into Tesla’s electric vehicles, raising privacy concerns again…

6.1 inch iPhone 13 Pro model machine exposure

Apple is expected to launch a new generation of iPhone series models in the second half of this year, according…

Super nuclear battery is here: can safely operate 28,000 years

A California company called Nano Diamond Battery (NDB) is known to be developing a radioactive battery that is “completely safe”…

India’s Mumbai High Court rejects Jitterbug parent company’s unfreezing of bank accounts

India has renewed its crackdown on Chinese mobile apps, with the Bombay High Court yesterday rejecting a petition by Jitterbug…

New research: the galaxy may exist a large number of Earth-like planets

Conceptual diagram of galaxies and planets. A new study proposes that in the case of the solar system, Earth, Venus…

Perseverance captured a mysterious scene of waterless Mars “rainbow”

Perseverance has captured the spectacle of a “rainbow” on Mars. Rainbows are formed by the scattering of sunlight by water…

U.S. helicopter landing on Mars successfully spent the first night of -90 ℃

NASA (NASA) announced on April 6, “Innovation” (Ingenuity) mini-helicopter, successfully spent the first night on Mars -90 ℃. NASA announced…