News for 'Earth Observation'

Is GalaxEye's Mission Drishti Satellite Okay?

Is GalaxEye's Mission Drishti Satellite Okay?

Rediff.com12 May 2026

Concerns are rising about the status of GalaxEye Space's Mission Drishti, India's first Made in India OptoSAR satellite, launched on May 3. Reports suggest the satellite is tumbling in space, and experts highlight potential issues with solar panel deployment and stabilisation. The company has remained silent on the matter, fueling further speculation.

ISRO's PSLV encounters 'anomaly'; deviates from path, misses orbit

ISRO's PSLV encounters 'anomaly'; deviates from path, misses orbit

Rediff.com12 Jan 2026

ISRO's PSLV-C62 successfully launched an earth observation satellite along with 14 other commercial payloads from Sriharikota, marking the first launch of the year.

Back To Back Failures: Questions Are Mounting Over ISRO's PSLV Programme

Back To Back Failures: Questions Are Mounting Over ISRO's PSLV Programme

Rediff.com27 May 2026

A high-level committee investigating the failures of ISRO's PSLV rockets, which have impacted strategic satellite missions, has yet to release its report and recommendations, raising concerns about the future of the ageing launch vehicle.

'You'll get a million votes in Delhi': Meloni recalls India visit

'You'll get a million votes in Delhi': Meloni recalls India visit

Rediff.com25 Jun 2026

Italian Prime Minister Giorgia Meloni's new book, 'Giorgia's Vision', reveals anecdotes from her 2023 India visit, including the widespread 'Welcome' posters and a joke about her popularity in New Delhi. She also shares insights into her diplomatic approach, emphasising personal connections over rigid formalities, and recounts interactions with various world leaders.

IN-SPACe's PSLV EoI Triggers Debate in Indian Space Industry

IN-SPACe's PSLV EoI Triggers Debate in Indian Space Industry

Rediff.com25 May 2026

India's move to privatise PSLV rocket production through IN-SPACe has triggered debate over national security, ageing technology and the agency's role.

Artemis II Captures Stunning Moon Journey

Artemis II Captures Stunning Moon Journey

Rediff.com6 Apr 2026

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.

ISRO Readies For Crucial Space Launches

ISRO Readies For Crucial Space Launches

Rediff.com10 Jan 2026

These upcoming launches carry added significance in light of setbacks suffered in recent years.

PSLV-C62 Failure: Centre Orders High-Level Probe

PSLV-C62 Failure: Centre Orders High-Level Probe

Rediff.com22 Feb 2026

The move follows a quiet visit by National Security Advisor Ajit Kumar Doval to the Vikram Sarabhai Space Centre in Thiruvananthapuram.

Check Out The Dark Side Of The Moon!

Check Out The Dark Side Of The Moon!

Rediff.com7 Apr 2026

One of the most striking features in this view is the Orientale Basin, a massive impact crater about 600 miles (965 km) wide.

Artemis II completes record-breaking moon flyby

Artemis II completes record-breaking moon flyby

Rediff.com7 Apr 2026

The Artemis II mission has made history as its astronauts journeyed farther from Earth than any humans before, conducting a lunar flyby and observing the moon's far side in unprecedented detail.

'Yoga for peace, warships for security': Modi commissions 3 naval vessels

'Yoga for peace, warships for security': Modi commissions 3 naval vessels

Rediff.com21 Jun 2026

Prime Minister Narendra Modi on Sunday used two major public engagements in Kolkata to outline a broader vision for India's future -- one rooted in inner balance and collective well-being through yoga, and the other in national self-reliance and maritime strength.

Hey Moon, We Humans Are Coming Soon!

Hey Moon, We Humans Are Coming Soon!

Rediff.com8 Apr 2026

From selfies to science, astronauts aboard Orion document life, work and discovery during their historic Moon flyby.

Supergirl Review: More So-So Than Super

Supergirl Review: More So-So Than Super

Rediff.com26 Jun 2026

With no emotionally powerful moment or even a standout epic sequence, everything about Supergirl feels strictly functional, observes Mayur Sanap.

Modi-Takaichi Summit Opens New India-Japan Chapter

Modi-Takaichi Summit Opens New India-Japan Chapter

Rediff.com7 Jul 2026

Notwithstanding the economic complementarities and the host of agreements for deepening economic relation on a host of areas, both sides share common viewpoints on the foreign policy domain and seek common grounds to serve as a counterweight to China, notes Dr Rajaram Panda.

Solar Eclipse Captured From Deep Space

Solar Eclipse Captured From Deep Space

Rediff.com8 Apr 2026

Seen from Orion, a solar eclipse unfolds in silence -- the Moon crossing the Sun as Earth hangs in the distance.

Could This Hidden Himalayan Lake Trigger Massive Floods?

Could This Hidden Himalayan Lake Trigger Massive Floods?

Rediff.com14 May 2026

A team of scientists has identified a 'potentially dangerous' proglacial lake at 16,500 feet in Arunachal Pradesh's Mago Chu basin, a critical headwaters region of the Brahmaputra, warning of a possible Glacial Lake Outburst Flood (GLOF) due to rapid glacier transformation.

Before Alpha, 10 Times Bollywood Reimagined The Ramayana

Before Alpha, 10 Times Bollywood Reimagined The Ramayana

Rediff.com24 Jun 2026

Long before Alpha, Bollywood had been retelling the Ramayana in modern settings, sometimes subtly and sometimes not so subtly.

2026 will be a historic, landmark year for China-US ties, Xi tells Trump

2026 will be a historic, landmark year for China-US ties, Xi tells Trump

Rediff.com14 May 2026

US President Donald Trump met with Chinese President Xi Jinping in Beijing to discuss trade, technology, Taiwan, and the Iran war. Xi Jinping said that 2026 will be a 'historic, landmark year' for China-US relations.

Trump lands in Beijing to rare VIP welcome amid trade and Iran talks

Trump lands in Beijing to rare VIP welcome amid trade and Iran talks

Rediff.com13 May 2026

US President Donald Trump received a red carpet welcome in Beijing for talks with Chinese President Xi Jinping on trade, the Iran war, and other key issues. The visit underscores the importance both nations place on their relationship amid ongoing tensions.

How Microplastics Contribute To Global Warming

How Microplastics Contribute To Global Warming

Rediff.com4 May 2026

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.

400 scientists worked 24x7 during Op Sindoor: ISRO chief

400 scientists worked 24x7 during Op Sindoor: ISRO chief

Rediff.com9 Sep 2025

The role of the space sector in armed conflicts came into sharp focus during Operation Sindoor, which saw extensive use of drones and loitering munitions and tested the capabilities of air defence systems such as indigenously developed Akash Teer.

'2026 Could Be Warmest Year Ever Recorded'

'2026 Could Be Warmest Year Ever Recorded'

Rediff.com25 May 2026

'We should expect extreme heat, extreme rains, floods, landslides and maybe cyclones. Not just this year, in the coming year as well.'

Artemis II Ends With Pacific Splashdown After Historic Moon Mission

Artemis II Ends With Pacific Splashdown After Historic Moon Mission

Rediff.com11 Apr 2026

Glimpses from Artemis II's dramatic return to Earth

India's Space Plans Hit Funding Snag

India's Space Plans Hit Funding Snag

Rediff.com15 Apr 2026

While India's interplanetary ambitions remain significant, the current pace of financial and technical progress raises questions about whether the 2027-2028 timelines can be met.

When US Presidents Abused India And/Or Indians!

When US Presidents Abused India And/Or Indians!

Rediff.com1 May 2026

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.

ISRO Reveals Connector Flaw Behind NVS-02

ISRO Reveals Connector Flaw Behind NVS-02

Rediff.com26 Feb 2026

ISRO stated that the disengagement of at least one contact -- in both the main and redundant paths -- of a connector led to the failure of NVS-02.

At 89, My Father Chose Ayodhya, Varanasi, Sikkim

At 89, My Father Chose Ayodhya, Varanasi, Sikkim

Rediff.com3 Jun 2026

Sacred spots and soaring peaks: Bucket-listing across the heartland. Roopa Unnikrishnan and her father journey through the heart of India.

What Made Colonel Sonam Wangchuk A Legend?

What Made Colonel Sonam Wangchuk A Legend?

Rediff.com13 Apr 2026

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.

Mammootty: The Superstar Who Turned Flaws Into Firepower

Mammootty: The Superstar Who Turned Flaws Into Firepower

Rediff.com17 May 2026

Mammootty's greatness lies not in hiding his flaws, but in turning them into his most powerful acting tools, observes Sreehari Nair.

Indo-US NISAR Satellite Set for July Launch

Indo-US NISAR Satellite Set for July Launch

Rediff.com18 Jun 2025

NISAR will not be used for surveillance and will be used to observe the earth.

SC halts Rajasthan's sand mining move in Chambal sanctuary

SC halts Rajasthan's sand mining move in Chambal sanctuary

Rediff.com2 Apr 2026

The Supreme Court of India has stayed a notification by the Rajasthan government that would have de-notified a portion of the National Chambal Sanctuary for sand mining, citing the threat to endangered species and the illegal nature of the activity.

ISRO lines up 7 launches by Mar, including Gaganyaan uncrewed mission

ISRO lines up 7 launches by Mar, including Gaganyaan uncrewed mission

Rediff.com14 Dec 2025

ISRO has announced plans for seven launch missions by March, including the first uncrewed mission for the Gaganyaan project and demonstrations of new satellite technologies.

ISRO Fails To Place Spy Satellite In Orbit

ISRO Fails To Place Spy Satellite In Orbit

Rediff.com12 Jan 2026

Based on the broadcast visuals, a rocket expert said the failure appeared similar to the anomaly seen during the PSLV-C61 mission.

Isro's NISAR mission enters critical 90-day phase

Isro's NISAR mission enters critical 90-day phase

Rediff.com1 Aug 2025

The NASA-ISRO NISAR mission has entered its 90-day commissioning phase, involving rigorous checks and calibrations to prepare the satellite for Earth observation. Scientists highlight the collaborative benefits and technological advancements of the mission.

Blood Moon Dazzles Skywatchers

Blood Moon Dazzles Skywatchers

Rediff.com4 Mar 2026

People across India and several parts of the world paused to look up as the Moon slowly slipped into Earth's shadow during the lunar eclipse on Tuesday, March 3, 2027.

India, US engaged on early trade deal as space tie-up deepens: Envoy Kwatra

India, US engaged on early trade deal as space tie-up deepens: Envoy Kwatra

Rediff.com25 Dec 2025

Kwatra termed India's successful launch of an American communication satellite on Wednesday as a 'very important and big day' for partnership between Washington and New Delhi, saying it caps a series of achievements in 2025 in bilateral space cooperation between the countries.

Indian Startups Team Up For Global Space Services Hub

Indian Startups Team Up For Global Space Services Hub

Rediff.com1 Jul 2025

The strategic partnership aims to unify the two companies' end-to-end, indigenously-developed capabilities across the upstream and downstream segments of the Space value chain.

China mulls military base in Pakistan: Pentagon

China mulls military base in Pakistan: Pentagon

Rediff.com24 Dec 2025

In its annual report to Congress on Tuesday on 'Military and Security Developments Involving the People's Republic of China 2025', the US Department of War said the People's Liberation Army (PLA) is actively considering and planning for additional military facilities.

'Strongest evidence' of life outside earth found

'Strongest evidence' of life outside earth found

Rediff.com17 Apr 2025

Researchers have detected hints of molecules known to be produced by marine organisms on the exoplanet K2-18 b, providing "the strongest evidence yet" of life outside the Solar System. While the discovery is exciting, more data is needed to confirm whether the molecules are indeed produced by life or through other chemical processes. The exoplanet, over 8.5 times as massive as Earth, lies 120 light-years from Earth and orbits the star 'K2-18'.

Nisar satellite launched, puts India-US space ties in orbit

Nisar satellite launched, puts India-US space ties in orbit

Rediff.com30 Jul 2025

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.