It seems 2025 will have a strong start, too, with a planet parade just a few weeks into the new year. A planet parade is when several of our solar system's planets are visible in the night sky at ...

Astronomers studying a still-forming planet beyond our solar system have found that its chemical makeup doesn't fully match the swirling gas and dust disk from which it formed. The finding ...

In 2003, Hubble provided evidence of a massive planet around a very old star, almost as old as the universe. Such stars possess only small amounts of heavier elements that are the building blocks of ...

Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. On one front at least, it is hard to look ahead to 2025 with optimism. Hopes that climate change can be ...

Our opinions are our own. Here is a list of our partners and here's how we make money. Banner Life offers a wide range of policies and riders, but the minimum term policy amounts may be higher ...

Is there an unseen planet — a "planet X" or "Planet Nine" — in the outer solar system? That possibility is supported by calculations in a new study that shows the hypothetical planet could ...