Metropolitan Digital

The Times


.

Mini creatures with mighty voices know their audience and focus on a single frequency

  • Written by Bernard Lohr, Associate Professor of Biological Sciences, University of Maryland, Baltimore County
Mini creatures with mighty voices know their audience and focus on a single frequencyThe coquí frog, *Eleutherodactylus coqui*, is loud enough to wake people at night.Éktor/flickr, CC BY-NC-ND

In the cloud forests of South America, amid the constant cacophony of bird and insect noise, a deafening blare pierces through the background from time to time. Belonging to the loudest known bird, the white bellbird, Procnias...

Read more: Mini creatures with mighty voices know their audience and focus on a single frequency

More Articles ...

  1. Black police officers aren't colorblind – they're infected by the same anti-Black bias as American society and police in general
  2. US is spending record amounts servicing its national debt – interest rate hikes add billions to the cost
  3. Sheriffs who see themselves as ultimate defenders of the Constitution are especially worried about gun rights
  4. Brazil's economic challenges are again Lula's to tackle – this time around they're more daunting
  5. Why are there prisons? An expert explains the history of using 'correctional' facilities to punish people
  6. How evangelicals moved from supporting environmental stewardship to climate skepticism
  7. US debt default could trigger dollar’s collapse – and severely erode America’s political and economic might
  8. Meet Bayard Rustin, often-forgotten civil rights activist, gay rights advocate, union organizer, pacifist and man of compassion for all in trouble
  9. Limits to computing: A computer scientist explains why even in the age of AI, some problems are just too difficult
  10. Does this cause cancer? How scientists determine whether a chemical is carcinogenic – sometimes with controversial results
hacklink hack forum hacklink film izle hacklink z-libraryholiganbetyasadışı ilaç satışıtelegram webbetasus girişcasibomjojobetdeneme bonusu veren sitelerslot sitelerideneme bonusu veren siteleragen bolauunissa herkkuatelegram下载deneme bonusujojobetz librjojobetjojobetbahislionnakitbahisikimisliholiganbetjojobetcasibomcasibom