Vesta’s classification has vexed astronomers for decades, but a recent study is forcing planetary scientists to reevaluate its internal structure.

For more than a decade, scientists have debated the true identity of asteroid Vesta, a 500-kilometer-wide body that sits in a ...

The relationship between Donald Trump and Volodymyr Zelenskyy has been complex over the years. Relations between the two presidents extend as far back as 2019, the year the Ukrainian leader took ...