The standard deduction is bigger than ever, itemizing rules have changed, and new deductions complicate matters. Here’s how to choose the option that’s best for you.

A rain-soaked, muddy-paw reality check on whether the Audi Q5 is actually livable with big dogs—especially when you’ve chosen ...

Astronomers propose that an ultra-dense clump of exotic dark matter could be masquerading as the powerful object thought to anchor our galaxy, explaining both the blistering speeds of stars near the ...

"It highlights gravity's possible hidden complexity and invites a reevaluation of where dark matter effects originate." ...

Astronomers used James Webb Space Telescope data to determine the density of the universe's most mysterious "stuff." ...

Our Milky Way galaxy may not have a supermassive black hole at its center but rather an enormous clump of mysterious dark ...

For decades, astronomers have treated dark matter as the invisible scaffolding of the cosmos, a mysterious substance that ...

Mathematicians finally understand the behavior of an important class of differential equations that describe everything from ...

Scientists suggests that a primordial black hole's death could be behind a mystery high-energy neutrino that crashed into Earth.

CLEVELAND, Ohio — The Cavs did more than clear a roster spot at the trade deadline. They cleared a runway. By trading Lonzo Ball and opening the 15th roster slot, the Cavs created the necessary space ...