Scientists found that Japanese horseshoe bats living together in crowded colonies solve a noisy sonar problem by gradually shifting their echolocation calls to match each other’s frequency

If many bats are sending out similar sound waves at the same time, their signals can overlap. (National geographic photo) Bats rely on echolocation to move through the dark and hunt insects. They send out high-pitched sound waves that bounce off nearby objects and return as echoes which helps them judge where things are.But when…

Read More

Swathi shares rare throwback photos with ‘Jana Nayagan’ star Vijay, says ‘My first hero, Ilaya Thalapathy Vijay’ |

Picture Credit: Instagram Thalapathy Vijay’s ‘Jana Nayagan’ is enjoying a tremendous theatrical run at the box office. The film is a special one for the industry and his fans as it is his final film as he focuses on his political career. Recently, actress Swathi has shared a heartfelt tribute to her former co-star. Along…

Read More

Neet-Ug Paper Leak: ‘PM Modi’s apology awaited’: Opposition to keep up NEET protest pressure in Parliament | India News

File photo: Opposition & ruling party MPs staged counter-protests & raised slogans against each other outside Parliament on Thursday (Picture credit: PTI) NEW DELHI: The Congress-led opposition is set to keep up the pressure on the government in Parliament over the alleged police brutality against students protesting the NEET-UG paper leak, with demands for action…

Read More

Researchers used AI to study more than 116,000 birdsong recordings from over 3,000 species and discovered that despite their huge variety, birdsongs across the world are built from only eight basic acoustic building blocks

According to the research, a birdsong is shaped by both evolution and the environment. (Nature TTL) Birds may sound different depending, but scientists have now found that many of their songs are built from the same basic set of sound patterns. A new global study has identified eight recurring motifs that appear in the songs…

Read More