WorldPingDuring puberty, as boys transition into men, the dramatic drop in their vocal pitch has sparked a long-running debate among scientists.
Why did such deep voices evolve in the first place?
Was it to attract female mates or to intimidate rival men?
Research findings and mission results set the evidence base that policy, funding and later discoveries build on.
When each newsroom published on this story, oldest first — all times UTC.
Does a deeper voice make men more attractive? These researchers have the answer
The original report was published by Phys.org. WorldPing does not claim that reporting — this page summarises and contextualises it.
Read the full report at Phys.org
WorldPingAmerica is a nation of local laws—millions of them. From noise ordinances and construction codes to rules about fishing licenses and roadside mango peddling, every town, city and county has its own set of regulations and unique way of doing things.
Brief by WorldPing · Original reporting by Phys.org
WorldPingScientists in Argentina are trying to find out why unusually high numbers of baby whales are washing up dead along the Patagonian coast…
Brief by WorldPing · Original reporting by ABC News
A popular Chinese AI program, Qwen, has no memory of Tiananmen Square and no tolerance for Winnie the Pooh.
Brief by WorldPing · Original reporting by CBS News
WorldPingMany frontier labs keep their risky research locked away. Trillium Labs wants to show off its work when it comes to self-improvement and model behavior.
Brief by WorldPing · Original reporting by WIRED
WorldPing