After nearly 30 years, NASA realized this near-Earth asteroid is actually a comet. The discovery may help us defend the planet some day

Space.com

Astronomers discovered that a near-Earth asteroid is actually a comet that could help scientists identify more hidden comets and improve planetary defense. ...

전문 보기

이 뉴스, 어떠셨어요?

탭 한 번으로 반응 · 로그인 불필요

After nearly 30 years, NASA realized this near-Earth asteroid is actually a comet. The discovery may help us defend the planet some day

이 뉴스, 어떠셨어요?

관련 뉴스

'science' 카테고리 뉴스

Quantum internet leaves the lab with first real-world entanglement over busy telecom fiber

GLP-1 diabetes drugs linked to up to 68% higher hair loss risk

Light-driven chemistry method could create antiviral compound libraries 10 to 100 times larger within weeks

Space.com의 다른 기사

China's record-breaking Gravity-1 rocket launches 9 satellites from a ship at sea (video)

5 disturbing things we saw after digging into the recent 'Dune: Part 3' trailer

NASA's Roman Space Telescope could reveal black holes ripping up stars. It's set to launch Aug. 30