One of the most awkward parts of writing a book is that, eventually, authors have to ask people for “blurbs” – the endorsements that you see on the cover of a book, encouraging you to buy it. I am now ...

Einstein's theory of general relativity views time similarly to width, height, and length. As such, both time and space can be curved by gravity. This effectively means that time is slower the closer ...

Oftentimes, we think of space as an endless, mostly empty vacuum, a silent backdrop where planets, stars, and galaxies play out their dance. We also think of time as something separate, a steady ...

Daryl Janzen does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

NASA has forever altered our understanding of the known universe, and now the iconic space exploration institution is heading ...

Sriharikota (Andhra Pradesh), Jan 12 (PTI) ISRO's PSLV-C62 rocket carrying 16 satellites, including a foreign Earth Observation satellite, "encountered an anomaly", the space agency said on Monday, si ...