Does cracking your knuckles make them bigger? Scientists finally settle long-standing myth |

Cracking knuckles creates a gas cavity in fluid; it makes noise but causes no damage Nearly everyone who cracks their knuckles has heard the same warning at some point: keep doing that and your hands will grow, your joints will suffer, and arthritis will follow. The habit has long carried a reputation for causing damage, […]

From ambush arrests to self-deport: How Donald Trump is cracking down on foreign students | World News

A sweeping crackdown by the Trump administration is targeting foreign students across US campuses, using AI surveillance, visa revocations, and ideological screening to punish perceived dissent. Under the banner of combating antisemitism and restoring “order,” the government is pushing universities to police speech, dismantle academic programs, and comply with politically charged demands—or risk devastating funding […]