World Earth Day 2026 is celebrated on April 22 to promote environmental protection. Know its history, significance, theme, inspiring quotes, and why it matters more than ever today.
NASA's Artemis II mission, launched on April 1, 2026, marks humanity's return journey to the Moon with four astronauts aboard the Orion spacecraft. Commander Reid Wiseman, Pilot Victor Glover, Mission Specialist Christina Koch, and Canadian astronaut Jeremy Hansen are on an approximately 10-day mission around the Moon. Stunning images from Orion's windows capture breathtaking views of Earth after the historic translunar injection burn.
Have You met Mr Tata, interacted with him? If you have, we would love to hear from you. Please mail your memories of your encounter with Mr Tata, complete with the date of the meeting, your full name, where you are based, what you do. And if you have a photograph of yourself with Mr Tata, please mail that too. Do mail your recollections to ReadersWriteIn@rediffmail.com
A new study suggests that moons orbiting free-floating planets, with dense hydrogen atmospheres and tidal heating, could maintain liquid oceans for billions of years, potentially supporting the development of complex life.
Six planets -- Mercury, Venus, Mars, Jupiter, Saturn, and Uranus -- will appear together in the evening sky.
Drawing on December 2025 IMDb user ratings, we present a list of the most-highly rated shows of all time.
'If planets are, as many of your own geophysicists argue, bodies shaped by their own gravity and expressing internal processes, then by that measure, I am not an exception.'
Planet Earth welcomed its 8th billion inhabitant on Tuesday, a remarkable milestone for humanity that is set to propel India to become the world's most populous country next year, surpassing China amid rising global challenges.
Earth Day was celebrated on April 22, and few models have taken to Instagram to share their environmental point of view.
After 54 years, the human race will set out for an encounter with planet earth's closest neighbour, the Moon. The Artemis II Moon mission was initially scheduled to launch in February as a 10-day lunar flight, carrying four astronauts -- NASA's Reid Wiseman, Christina Koch and Victor Glover, along with Canadian astronaut Jeremy Hansen.
NASA's Artemis II crew offers a rare look at Earth shrinking into space and the Moon coming into view during humanity's return to deep space.
One of the most striking features in this view is the Orientale Basin, a massive impact crater about 600 miles (965 km) wide.
A new study suggests that airborne micro- and nanoplastic particles may contribute to global warming, potentially accounting for over 16 per cent of the impact of black carbon.
'We should learn from the wild world on how they live harmoniously.'
If Trump doesn't like India, that is his choice. But to use such distasteful language on a public platform is deeply offensive and needs to be called out, points out Amberish K Diwanji.
Colonel Sonam Wangchuk, a decorated Kargil War hero known as the 'Lion of Ladakh' and recipient of the Maha Vir Chakra, has passed away. He was celebrated for his gallantry and leadership in securing the Chorbat-La in the Batalik sub-sector during Operation Vijay in 1999.
The stats according to World Population Review's 2022 compilation.
When a bunch of youngsters come together and decide sustainable fashion is possible, a brand like 11.11/eleven eleven is born.
'The pandemic has led to an immense disruption in the world's political, financial, military and geopolitical situation. The pandemic was a warning.'
Bugonia's ending, though not unexpected, is still shocking, reveals Deepa Gahlot.
Like the best crowd-pleasers, Project Hail Mary makes you laugh, it makes you weep a little, it keeps you riveted and then leaves you with a big smile by the end, notes Mayur Sanap.
Union Education Minister Dharmendra Pradhan advocates for the establishment of 'Mahakal Standard Time' based on Ujjain's historical significance in time calculation, challenging the dominance of Greenwich Mean Time.
Internationally acclaimed designer Vaishali Shadangule presented her Fil Rouge collection at the FDCI x Lakme Fashion Week 2022.
Union Education Minister Dharmendra Pradhan has advocated for the establishment of 'Mahakal Standard Time' (MST), citing Ujjain's historical significance as a centre for time calculation and astronomy.
The World Nature Photography Awards 2026 celebrated breathtaking images of wildlife and nature, with Australian photographer Jono Allen winning the top prize of $1000 for his rare shot of a white humpback whale and her mother.
'The world feels quieter today.... Asha Bhosle wasn't just a legend -- she gave the world melodies that will outlive us all.'
Astronaut Sunita Williams discusses how space travel changed her perspective on life, emphasizing the unity of Earth and the silliness of human conflicts when viewed from space.
'As humans, we haven't changed much'
Bittu Sahgal, Editor, Sanctuary Asia announced the 12th Sanctuary Wildlife Awards, 2011, in Mumbai. Here's the list of the awardees and why they were honoured.
Whom will North Korean dictator Kim Jong-un kill next, and how?
The imaging technology in Nisar can provide very high-resolution data on changes as small as one centimetre in size on the earth's surface.
India and Canada solidify their partnership with a landmark uranium supply agreement and discussions to finalise a comprehensive economic partnership, signaling stronger ties and cooperation on key global issues.
"Everything we consume, we have to consume responsibly," the textile minister said at Lakme Fashion Week.
Bollywood stars are celebrating #EarthDay by posting pictures and important messages.
Astronaut Shubhanshu Shukla will undergo a rehabilitation program after returning from an 18-day mission to the International Space Station (ISS) as part of the Axiom-4 mission. The mission involved various experiments and research activities.
TasteAtlas has unveiled its global line-up of top chicken dishes. It's no surprise that Butter Chicken is No 5.
The private consortium would invest more than Rs 1,200 crore over the next five years to launch a constellation of 12 state-of-the-art Earth Observation satellites equipped with panchromatic, multispectral, hyperspectral, and microwave SAR (synthetic aperture radar) sensors.
Trump called for immediate negotiations for the US to acquire Greenland from Denmark, describing the country as ungrateful, during his speech at Davos.
Neerja Palisetty's Sutrakaar Creations combines paper with post-consumer waste to promote fair trade, craft empowerment, zero-waste, and ethical fashion.
India and the US on Wednesday marked their maiden space collaboration with the successful flight of a GSLV rocket that placed an earth observation satellite, jointly developed by the two space agencies, in a precise orbit.