Orbit: Two planets sharing same orbit around their star? Astronomers find strongest evidence yet – Times of India

[ad_1] Astronomers reported Wednesday the discovery of what could be two planets sharing the same orbit around their star. They said it’s the strongest evidence yet of this bizarre cosmic pairing, long suspected but never proven. Using a telescope in Chile, the Spanish-led team spotted a cloud of debris in the same orbit as an … Read more

Astronomers reveal evidence of universe’s ‘background hum’ – Times of India

[ad_1] PARIS: Astronomers across the world announced on Thursday that they have found the first evidence of a long-theorised form of gravitational waves that create a “background hum” rumbling throughout the universe.The breakthrough — made by hundreds of scientists using radio telescopes in North America, Europe, China, India and Australia after years of work — … Read more