A new open-source satellite tool has revealed the critical ecological and economic importance of India’s Open Natural Ecosystems, challenging the colonial-era classification of these biodiversity hotspots as unproductive wastelands.
In a recent study, a group of astronomers studied a galaxy not too distant from the Earth, using data from AstroSat, India’s first indigenous satellite dedicated to astronomy.
Why are apple orchards moving higher up in the Himalayas? This shift is a result of the not-so-cold-anymore winters, says a recent study.
For years, chemicals in pesticides were thought to be the culprits, leading to the mass death of insects. Now, a new study has found that toxic pollutants in the air are equally responsible for this misery. Much like in humans, polluted air is affecting the survival, behaviour, health and genes of pollinating insects, honey bees in this case.
In a study, researchers have resolved the taxonomic challenge of butterflies in the Tarucus genus, also called Pierrots.
Plants have many tricks in their hat to attract pollinators—vivid colours, attractive scents, exciting shapes and patterns, heat and also electric potential. But what is fascinating is how these pollinators process these attractive cues from various plants to pick which flower to visit. If you love chocolates, which one would you choose in a big bag of assorted chocolates? Well, most pollinators must have a similar dilemma. Now, a recent study throws some insights into how insects process so many cues from flowers.
New design in thermoelectric devices can increase both output power and efficiency
A significant problem in electronic devices is the generation of heat during their operation. This phenomenon not only leads to the wastage of electric power but can also damage the device. Thermoelectric materials, which convert heat to electricity and vice versa, can be used to turn the generated heat back into electricity, thereby saving power and avoiding overheating of the device.
A new study by researchers investigates how and when calves learn to use their trunks.
A recent study presents a success story of controlling the spread of Kala-azar in Bihar.
Human Mesenchymal Stem Cells found to favour the survival of tuberculosis bacteria, instead of fighting it, shows a recent study.
A recent study shows how a smartphone-based tool can be effectively turned into an eye-examination device. This device can take not only retinal photos but also detect early signs of diabetic retinopathy.