ALL

Toroidal propeller allows a drone to operate more quietly [pdf]
221 points | 100 comments

Ask HN: Reject/ghost on all job applications with 8 YoE, what am I doing wrong?
113 points | 195 comments

Launch HN: Needl (YC S22) – Simple search across all your apps
102 points | 74 comments

Where have all America’s workers gone?
38 points | 110 comments

Nearly all U.S. mass attackers were male and faced major life stressor
31 points | 46 comments

KeePass disputes vulnerability allowing stealthy password theft
28 points | 2 comments

New wind, solar are cheaper than costs to operate all but one US coal plant
27 points | 90 comments