Experts told Newsweek about the difficulties of reaching Mars as the United States faces complex challenges in space policy.

NASA said it would do that “as soon as practical.” By Kenneth Chang Trump Orders ‘Iron Dome’ for U.S., but Freezes Funds for Nuclear Protection The United States is estimated to have ...

"Representatives of the United States in foreign countries shall make similar arrangements for the display of the flag at half‑staff over their embassies, legations, consular offices ...

Search, browse and learn about the Federal Register. Federal Register 2.0 is the unofficial daily publication for rules, proposed rules, and notices of Federal agencies and organizations, as well as ...

She posted the video with the text “The time I mistakenly thought the flag for Greek was for Israel and took the restaurants flag down OMG.” Both Greece and Israel have blue and white flags.

Flags on the Moon don’t wave because there’s no atmosphere or wind. But China’s innovative design, powered by electricity, ...

Orbital dynamics show that President Trump’s pledge to land astronauts on Mars couldn’t happen until 2029 at the earliest.

Planes that fly faster than the speed of sound create thunderous supersonic booms. But with NASA's X-59 plane, that could change. The space agency plans for the aircraft's first flight in 2025 ...

According to NASA Jet Propulsion Laboratory’s Center ... collision capable of localized destruction,” CNEOS’ website states. However, “Most likely, new telescopic observations will lead ...