LATEST
Curiosity's Heroic Wheels: How NASA Overcomes Wear After 14 Years on Mars Economy Relaunches Debt Tender: Seeks to Renew $8.5 Trillion and Debuts Key Dual Bond Argentina's Blue Dollar Hits Record $1,570 as Central Bank Breaks 135-Day Buying Streak Argentina's Central Bank Halts 135-Day Dollar Buying Streak: A Strategic Pause Shock in France: Remains of Five Babies Found in Home After Denial of Pregnancy Case Tragedy in Michigan: Father Kills Wife, Six Children, and Himself After Job Loss and Infidelity Accusations Hope in Europe: 60,000 Evacuees Return Home as Firefighters Battle 'Fire Storms' Kristalina Georgieva Visits Vaca Muerta: A Glimpse into Argentina’s Energy Future That Excites the IMF and the World Tragic Past of Argentine Mother Detained for Daughter's Death: Ex-Partner Speaks Out Tragedy at Iguazu Falls: Dutch Tourist Dies After Boat Capsizes During Excursion Curiosity's Heroic Wheels: How NASA Overcomes Wear After 14 Years on Mars Economy Relaunches Debt Tender: Seeks to Renew $8.5 Trillion and Debuts Key Dual Bond Argentina's Blue Dollar Hits Record $1,570 as Central Bank Breaks 135-Day Buying Streak Argentina's Central Bank Halts 135-Day Dollar Buying Streak: A Strategic Pause Shock in France: Remains of Five Babies Found in Home After Denial of Pregnancy Case Tragedy in Michigan: Father Kills Wife, Six Children, and Himself After Job Loss and Infidelity Accusations Hope in Europe: 60,000 Evacuees Return Home as Firefighters Battle 'Fire Storms' Kristalina Georgieva Visits Vaca Muerta: A Glimpse into Argentina’s Energy Future That Excites the IMF and the World Tragic Past of Argentine Mother Detained for Daughter's Death: Ex-Partner Speaks Out Tragedy at Iguazu Falls: Dutch Tourist Dies After Boat Capsizes During Excursion
Español English 中文 Português Français Italiano Deutsch العربية Русский اردو

ballenas

The Amazing Language of Whales: How They Adapt to Ship Noise

Researchers from Project CETI discovered that sperm whales in Dominica alter their click patterns, similar to human vowels, when there is vessel noise. After four years of study, scientists can now predict the proximity of ships just by listening to these majestic mammals, opening a hopeful door for marine conservation.

Bitcoin encara su peor mes desde 2022: cae por debajo de u$s64.000

La criptomoneda líder acumula una pérdida superior al 19% en febrero y se encamina a su quinto descenso mensual consecutivo. La aversión al riesgo global por los aranceles de Trump y la presión de las ballenas vendedoras golpean al mercado cripto.

Today's News
Alfredo's Column Alfredo S. Quiroga

Alfredo S. Quiroga