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Beginning today, all Earth imagery from a prolific Japanese remote sensing instrument operating aboard NASA's Terra spacecraft since late 1999 is now available to users everywhere at no cost. The public will have unlimited access to the complete 16-plus-year database for Japan's Ministry of Economy, Trade and Industry (METI) Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) instrument, which images Earth to map and monitor the changing surface of our planet. ASTER's database currently consists of more than 2.95 million individual scenes. The content ranges from massive scars across the Oklahoma landscape from an EF-5 tornado and the devastating aftermath...

Contrary to recent reports, NASA’s Cassini spacecraft is not experiencing unexplained deviations in its orbit around Saturn, according to mission managers and orbit determination experts at NASA’s Jet Propulsion Laboratory in Pasadena, California. Several recent news stories have reported that a mysterious anomaly in Cassini’s orbit could potentially be explained by the gravitational tug of a theorized massive new planet in our solar system, lurking far beyond the orbit of Neptune.

Kepler spacecraft is in emergency mode, National Aeronautics and Space Administration (NASA) said in a statement. Charlie Sobeck, Kepler and K2 mission manager at NASA's Ames Research Center announced that after a scheduled contact with mission operations engineers last April 7, it was discovered that Kepler is presently in emergency mode (EM), the spacecraft's lowest operational mode. The team is working on recovering from EM, as it consumes significant amount of fuel. Since the spacecraft is 75 million miles away from Earth, even with the speed of light, communication takes about 13 minutes for the message to travel from the...

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Remember when Blue Origin made history by vertically landing a rocket after launching it into space? Remember when they reused that same rocket and then landed it again? Well, today Jeff Bezos’ rocket company, once again, launched that very same New Shepard rocket and successfully landed it for a third time. At 11:28 AM EST, Bezos announced the successful landing of the New Shepard suborbital rocket as well as the crew capsule that it was carrying into space. While the rocket will eventually be used for crewed missions, there were no humans on this flight. Unlike previous launches where the...

In the movie, "The Martian," Matt Damon was a fictional astronaut stranded on Mars. In reality, the head of NASA says astronauts could set foot on the Red Planet within the next twenty years. "We think we're on the right trajectory to get humans to Mars in the 2030's," NASA Administrator Charles Bolden told CNBC's "On the Money" in an interview this week. He should know: Prior to assuming NASA's top job in 2009, Bolden was himself an astronaut for 14 years, commanding two space shuttle missions during that time. The U.S.'s top space official says he's confident the agency's...

After so many years of NASA not putting new manned missions into space, finally some good news for all of us space fans!

Establishing a human settlement on Mars has been the fevered dream of space agencies for some time. Long before NASA announced its “Journey to Mars” – a plan that outlined the steps that need to be taken to mount a manned mission by the 2030s – the agency’s was planning how a crewed mission could lead to the establishing of stations on the planet’s surface. And it seems that in the coming decades, this could finally become a reality. But when it comes to establishing a permanent colony – another point of interest when it comes to Mars missions –...

On Saturday, Japan lost contact with its newest space telescope, called Hitomi or ASTRO-H. The telescope, which includes an instrument from NASA, was intended to study the high-energy universe in X-rays and gamma rays, and observe such objects as supermassive black holes and galaxy clusters. Radar observations Sunday indicated that Hitomi, which launched on February 17, is in at least five pieces—and a plot of its orbit revealed a dramatic change on March 26, the date JAXA lost contact with the spacecraft. That means, says astrophysicist Jonathan McDowell, that some kind of “energetic event” has occurred—something more than a simple...

For about 60 million years during the Eocene epoch, the Indian subcontinent was a huge island. Having broken off from the ancient continent of Gondwanaland, the Indian Tectonic Plate drifted toward Eurasia. During that gradual voyage, the subcontinent saw a blossoming of exceptional wildlife, and when the trove of unique biodiversity finally made contact with bigger Eurasia, the exchange of animals and plants between these areas laid the foundations for countless modern species. "Today, mainland Asia and India have all this unique biodiversity -- but did the mainland Asian biodiversity come from India, or did the Indian biodiversity come from...

The defunct underwater wing of the Archaeological Survey of India (ASI) is set for a revival with the Rashtriya Swayamsevak Sangh (RSS) and the government keen to establish the scientific veracity of Dwarka, the mythological submerged capital of Lord Krishna's kingdom, and the Rama Setu, a set of limestone shoals believed to date back to the Ramayana... "The National Institute of Oceanography has the expertise. They will be training our fleet of young divers," said Dr RS Fonia, ASI joint director general. The ministry of culture, the nodal ministry for ASI, is also looking at options to bring on board...

Until proven, a myth: Historians CHARU SUDAN KASTURI & SUDESHNA BANERJEE New Delhi/Calcutta, Sept. 12: Ram cannot be considered a historical figure despite references in ancient literature because crucial material evidence to authenticate his existence has not been found, historians have said. “A textual reference necessarily needs to be corroborated by inscriptions engraved in stone or other long-lasting material or by archaeological evidence,” said Nayanjot Lahiri, professor of ancient history at Delhi University. Until such evidence is found, a character or event in texts or literature is considered mythological, historians said. Historians have traced the original texts of the Mahabharata...

Thousands of furious Hindus took to the streets after the Indian Government claimed that the epic that forms the cornerstone of their religious beliefs was a work of fiction. Police used teargas to disperse crowds in the central state of Madhya Pradesh, where protesters accused the Government of blasphemy. The row erupted when the Archaeological Survey of India (ASI), an arm of the Culture Ministry, told the country’s highest court that there was no evidence to support the existence of the characters in the Ramayana, a revered ancient text. Nor was there any historical record that Lord Ram, one of...

The popularization of scuba diving after World War II had its impact on Sri Lanka, when Sir Arthur Clarke and Mike Wilson (later Swami Siva Kalki) came here after their successful expedition on the Great Barrier Reef. They came here to write on the 'Reefs of Taprobane' (Sri Lanka ). Here they were joined by Jonklass. Although spear-fishing and coral reef exploration were the scuba divers' primary aims, searching for wrecks soon became their past time in a sea strewn with ship wrecks. It was Sir Arthur Clarke's book which first carried colour photographs of off-shore shipwrecks and the ruins...

World Monuments Fund favours garnering public support on this ancient bridge Government can make it a tourist attraction, say experts World Monuments Fund, an international preservation organisation that brings out World Monuments Watch List of endangered sites, has said that the Government of India should be made to realise that it's more valuable to preserve Ram Setu or Adam's Bridge than demolishing it. Marilyn Perry, chairman of the fund, said in an interview on the sidelines of the function to release the list of endangered sites of the world in its New York Madison Avenue office that the Federal Government...

Ram Sethu: Scientific evidence of ancient human activity By S. Kalyanaraman Scientific evidences point to human activity in ancient times on both sides of Ram Sethu as found by Dept. of Earth Sciences and ocean technologists of Bharatam. This area should be declared a protected monument under the Protection of Monuments Act and declared as a World Heritage site by the Government of India and advised to UNESCO. The Geological and geophysical survey of the Sethu-samudram Project clearly reveal that Rama’s bridge appears to be a major Geological feature. The surveys reveal that to the north of Ram Sethu on...

[Q:] There are periodic reports of Indus script being deciphered. Are there standard methods to test the validity of claimed decipherments? [A:] The best summary and evaluation of the work done so far is Gregory Possehl’s book, The Indus Age: Its writing. I myself have reviewed five claims to decipherment – two based on Sanskrit, two on Tamil and one claiming that the script is merely a collection of numbers. My conclusion is negative – that none of the decipherments has been successful... There is very little interest in the Indus script in the West – there are very few...

Hindu groups are launching an international campaign today to halt India?s plans to create a shipping channel by dredging the sea between India and Sri Lanka. They say that the project will destroy an ancient chain of shoals known as Adam?s Bridge, which Hindus believe was built by an army of monkeys to allow Lord Rama to cross to Lanka to rescue his abducted wife. They are also protesting on environmental grounds, arguing that the 30-mile string of limestone shoals, also known as Ram Sethu, protected large parts of India from the 2004 tsunami. ?The bridge is as holy to...

Government on Tuesday said there are no archaeological studies that reveal the existence of a Ram Sethu bridge between India and Sri Lanka. However, a NASA satellite picture has shown the existence of a stretch of land bridge in the Palk Strait between the countries, Minister of Tourism and Culture Ambika Soni said in a written reply to the Rajya Sabha today. She informed the house that as there are no archaeological studies to confirm the fact, the government was not planning to take any preservation initiative in this direction.

DHANUSHKODI, India (Reuters) - For India, it is an almost 150-year dream about to come true -- its "Suez" carving a new channel between the south coast and Sri Lanka, dramatically shortening the sea route for freight and slashing costs. But for environmentalists and fishermen, it is a nightmare in the making, one that it will haunt South Asia for decades. The $560 million Sethusamudram Ship Channel has roused strong emotions among supporters and opponents alike. And the tussle is likely to worsen as digging begins on Saturday. One of India's showcase projects to upgrade its infrastructure to cope with...