In 2024, Florida scientists found a surprising way to detect invasive snakes: Their DNA can be found in water and soil even after they are goneA 2024 study by Florida scientists found that invasive snakes can be detected through traces of DNA left behind in water and soil. The new ...
02 Sep, 2026, 05.59 PM IST
The U.S. Army Corps of Engineers spent $7 million on fish ladders in 1938 to move salmon past Bonneville Dam; decades later, the system carries 1 million a season in good yearsThe Bonneville Dam’s fish ladders, designed as part of a New Deal initiative, remain operational after decades of service. The construction...
02 Sep, 2026, 03.20 PM IST
How Nepal school principal saved 1,600+ children minutes before flood swallowed entire school in mud, ice & waterNepal principal saves 1,643 students: A principal’s swift warning saved more than 1,600 students from a devastating flash flood. Tribhuvan ...
31 Aug, 2026, 10.09 AM IST
In the 1920s, Arizona’s State Game Department introduced bullfrogs for food and sport; the predators now eat young northern Mexican gartersnakes and move up to 7 milesArizona introduced American bullfrogs a century ago for sport, which now threatens native gartersnakes. These nonnative frogs disrupt food ...
26 Aug, 2026, 01.50 PM IST
In 1959, Vermont bought Snake Mountain land but not the timber rights. Seven decades later, the state wants to reunite themVermont's initiative to acquire timber rights will lead to the expansion of the Snake Mountain Wildlife Management Area. By adding 256 acre...
25 Aug, 2026, 05.31 PM IST
In 2024, eastern garter snakes passed a scent-based self-recognition test: 24 snakes investigated their own altered scent, suggesting self-recognitionRecent studies reveal that eastern garter snakes exhibit self-recognition through scent detection rather than through mirrors. This intrigu...
22 Aug, 2026, 07.00 PM IST
A Massachusetts turtle vanished for 10 years after its 2011 release, then returned as an adult to the same wild habitat; 15 years later, two of its captive-raised offspring were released there to continue the storyA Blanding’s turtle vanished into the wild for more than a decade. Ivy was released in Massachusetts in 2011 after being raised at Stone Zo...
19 Aug, 2026, 12.42 AM IST
230 million years ago Dinosaurs first appeared on earth, but was there apex predator Jurassic like the size of a mouse ever existed? New research finds shocking detailsDinosaurs first appeared roughly 230 million years ago and eventually became the dominant land animals, holding that status until an astero...
18 Aug, 2026, 08.23 PM IST
In Argentina, one fossil bone from a 236-million-year-old cynodont contained a rare clue about birth. Researchers found its newborn size resembled mammals, suggesting live birth evolved 95 million years earlier than thoughtNew fossil evidence challenges the long-held belief that ancient cynodonts laid eggs. A recent study found compelling proof that Chiniquodo...
17 Aug, 2026, 09.23 PM IST
In 80 million BCE, an ancient reptile left behind a crucial fossil showing how limbs disappeared. 80 million years later, scientists found it suggested early snakes may have evolved across both land and waterAn ancient fossil discovered in Brazil offers new insights into snake evolution. This 80-million-year-old specimen suggests early snakes in...
12 Aug, 2026, 08.50 PM IST
This ‘rock’ in Namibia is actually a plant that plays dead, fewer than 200 are leftThis ‘living stone’ plant in Namibia looks like a rock and plays dead to survive. Fewer than 200 remain as the rare species faces extinctio...
04 Aug, 2026, 01.04 PM IST
In 1910, Beavers nearly disappeared from the US. Today they are reshaping rivers againNorth America's beaver population faced near extinction due to the fur trade. Fashion changes and conservation efforts allowed their number...
30 Jul, 2026, 06.34 PM IST
An 80-million-year-old snake fossil from Brazil is helping solve the mystery of how lizards lost their limbs and began to slitherA newly discovered 80-million-year-old snake fossil from Brazil is reshaping evolutionary debates. This exceptionally preserved specimen, T...
27 Jul, 2026, 06.29 PM IST
In 1935, an Australian entomologist shipped 102 cane toads from Hawaii to fight crop beetles; 2,400 were released before anyone tested the planAustralian scientists introduced toxic cane toads to control sugar cane pests in 1935. These toads failed to eat the target beetles and spr...
27 Jul, 2026, 05.56 PM IST
In 1872, a Jamaican planter imported nine mongooses to kill rats in his sugarcane fields; the predators then turned on native birds and reptilesJamaican planters introduced mongooses to combat rat infestations destroying sugarcane harvests. These predators, however, did not stop at ...
27 Jul, 2026, 05.43 PM IST
In the 1940s, the brown tree snake reached Guam hidden in post-WWII cargo and set off a chain reaction that scientists are still measuring today; birds gone, tree seedlings down by up to 92%, and spiders multiplying up to 40-fold on an island that once had neitherAn invasive brown treesnake on Guam has decimated native bird populations, leading to a silent forest. This loss has crippled the island's ...
25 Jun, 2026, 08.04 PM IST
- Eight new species of snakes discovered in Chhattisgarh
Eight new species of snakes were discovered in a survey conducted for the first time in four districts of Chhattisgarh by forest department...
31 May, 2014, 12.48 PM IST