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Alphabet’s Google is leading a $36 million (roughly Rs. 297 crore) funding round for Bengaluru-based Pixxel, a satellite-image startup, in the first major investment in the Indian space sector since the government launched its privatisation policy in April.

Pixxel, founded in 2019, is building a constellation of satellites that have the ability to identify mineral deposits or the productivity of crops by analysing the spectral signature of an image.

Miner Rio Tinto and Australian agritech company DataFarming are clients, Pixxel said.

The startup has raised more $71 million (roughly Rs. 585 crore) from investors including Accenture PLC. Pixxel did not specify how much Google had invested or the valuation it reflected.

Google in India did not immediately respond to questions about the investment.

Founder and Chief Executive Awais Ahmed said Pixxel would be “the most valued space tech company in India after this investment”.

That had been rocket and launch provider Skyroot Aerospace, valued at an estimated $163 million (roughly Rs. 1,343 crore), according to Tracxn, which tracks startups.

“We work with satellite data and Google does a lot of work around that with agriculture and environment,” Ahmed told Reuters. “They also have Google Earth … so a combination of that led to them seeing a benefit.”

Pixxel is among the many private companies looking for a fillip since India opened the space sector, encouraging startups to deliver broadband services like Starlink and to power applications like tracking supply chains.

The government announced its private-sector space policy framework in April.

The funding comes at a time when startups globally have struggled to raise funds. Space startups, in particular, have come under pressure after the bankruptcy of Richard Branson’s Virgin Orbit launch company.

Ahmed said the funding would be used to build out its satellite network. Pixxel is readying six satellites for launch next year to add to the three it has now and looking to hire more engineers for its analytics.

Ahmed has said he was inspired to launch a space startup from a visit Elon Musk’s SpaceX as part of a student competition to build a demonstration “hyperloop” transport pod.

He and co-founder Kshitij Khandelwal set out to build an AI model that could use satellite data to predict crop yields, detect illegal mining and track natural disasters.

They launched Pixxel when they concluded existing commercial satellite images did not provide enough detail. Pixxel’s satellites take in and analyse a wide spectrum of light instead of just assigning primary colours to each pixel, a technology known as hyperspectral imaging.

© Thomson Reuters 2023


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1,000-Year-Old Mummy Found by Gas Workers in Peru Linked to Chancay Culture

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1,000-Year-Old Mummy Found by Gas Workers in Peru Linked to Chancay Culture

The gas workers in Peru discovered a mummy dated to a thousand years old during the time of pipe installation in Lima. The company named Calidda said this and confirmed this latest discovery of the prehistoric tomb in Peru. The workers found a trunk of the huarango tree, which is an inheritance of Peru’s coastal region. It served as a tomb marker in history and has a depth of 20 inches, as reported by the archaeologist Jesus Bahamonde to the gas company Calidda.

Archaeological Dig Found Mummy

Calidda also employed several archaeologists to get the excavation done at a deeper level in search of a heritage site in Lima. Archaeologist Jesus Bahamonde said that they found the mummy of a boy aged between 10 to 15, at a depth of 1.2 meters. The way of burial and the objects signaled its development between 1000 and 1200, he said. The mummy was found in a sitting position with the arms and legs bent, as per Bahamonde. They were shrouded and were found with the calabash gourds.

Mummy Belongs to the Pre-Inca Chancay Culture

Along with mummy, there were ceramic objects, such as plates, jugs, and bottles were found which were decorated with fishermen and geometric figures. This style of burial is similar to that of the Pre-Inca Chancay culture between the 11th and 15th centuries.

How they were found

The incident of digging took place when the gas workers were unearthing from an avenue in the district, Puente, located in northern Lima. In Peru, it is a must for the utility companies to hire archaeologists while drilling the Earth. This is because there is a possibility of getting any heritage sites.

Lima, A Place of Archaeological Sites

Till now, Calidda has made over 2,200 archaeological findings from the year 2004. Lima is home to over 500 archaeological sites, including 12 huacas, which are ancient cemeteries termed in the Indigenous Quechua language.

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Radio Signal from Early Universe May Reveal the Masses of the First Stars

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Radio Signal from Early Universe May Reveal the Masses of the First Stars

A faint radio signal beamed over the eons by hydrogen atoms in the early universe that contains important information about the mass and nature of the first stars. The finding is made by researchers, including those from the University of Cambridge, using a new model that for the first time investigates the effects of early starlight, which is produced by the first generation of stars, and the impact of the first supernovae on the 21-centimetre line from hydrogen. The finding gives us a new approach to learn about the Cosmic Dawn, a time when the cosmos changed from dark to light through the formation of stars and galaxies.

Early Universe’s Radio Signal Reveals Mass of First Stars, Say REACH and SKA Researchers

According to a report in Nature Astronomy, the team—including Professor Anastasia Fialkov from Cambridge’s Institute of Astronomy—demonstrated that the 21-cm signal, originating just 100 million years after the Big Bang, is sensitive to the masses of the first stars. These Population III stars are thought to be vastly different from stars today, and their influence on hydrogen gas could be tracked through radio observations. The work was conducted under the REACH project and contributes to the upcoming Square Kilometre Array (SKA).

Instead of visual observation like that performed by the James Webb Space Telescope, the REACH and SKA instruments collect statistical data about cosmic radio waves. In addition, they considered the impact of ultraviolet light and X-rays — produced by X-ray binary systems — on the 21-cm signal. They discovered that the impact of these factors on early cosmic rays had been underestimated in earlier studies, especially for what happens when collapsed stars interact with surviving stars in binary systems.

Though still in its calibration phase, REACH is already offering insights into the universe’s first billion years. Fialkov and her team think the technique might eventually determine not only when stars were forming but also how massive they were. “The outcomes of this project will define the future of radio astronomy, including site involvement from places such as the Karoo (South Africa),” explains Dr Eloy De Lera Acedo, REACH principal investigator.

These findings are a significant step toward understanding how the first objects in the universe developed from darkness to a galaxy.

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Ancient Tel Dan Temple Reveals Centuries-Old Phoenician Ritual Bathing Traditions



First Copy Now Streaming on Amazon MX Player: Everything You Need to Know About Munawar Faruqui Starrer Drama Series

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Ancient Tel Dan Temple Reveals Centuries-Old Phoenician Ritual Bathing Traditions

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Ancient Tel Dan Temple Reveals Centuries-Old Phoenician Ritual Bathing Traditions

A new archaeological find proves that ritual cleansing was a component of religious practice at an ancient sanctuary in northern Israel in the time of the kingdom of Israel. The sanctuary was equipped with a unique bathhouse, thought to have been used by the priests for ritual bathing. There, the diggers discovered two spaces — one room with yellow plaster, which had a dressing area, and another with walls of blue plaster and a basin — that offer a rare glimpse into how water was used in rituals of sacred purification. The discovery adds new depth to understanding Near Eastern religious practices linked to city-based deity worship.

Ancient Tel Dan Sanctuary Reveals Ritual Bathing Traditions Linked to Mysterious Deity Worship

According to a report published in Levant by Dr. Levana Tsfania-Zias, the sanctuary included a modest two-part bathing unit—featuring a yellow-plastered dressing room and a blue-plastered basin—suggesting ritual use by the priestly class. Unlike full-immersion baths, and because it is not heated, the basin’s size means worshippers might have washed themselves while standing, with cold spring water that flows into the Jordan from outlets nearby.

The first temple, constructed on a Middle Bronze Age rampart, had a tripartite plan of porch, cella, and adyton. A limestone fragment with inscriptions in both Greek and Aramaic, discovered in 1976, names an obscure deity and was almost certainly invoked in the central sanctuary of Dan. Scholars believe the deity’s identity remains uncertain due to the regional naming customs of ancient Near Eastern cities.

Following the destruction of the first temple by the Seleucids, a new temple was erected in its place, which preserved the bathing. After a 2-century gap, the site re-emerged in the Middle–Late Roman period for new purposes. Pilgrims were cleansed in a Fountain House, using primitive clay vessels that were likely smashed after use — a process mirrored in biblical texts describing ritual purity.

As so much of the sanctuary at Tel Dan remains in question, the scholars emphasised the significance of the site for the region. Dr. Tsfania-Zias believes the site would have been an attraction for both locals and visitors, something reinforced by imported ceramics and multilingual inscriptions that hint at a wider spiritual attraction. Deeper excavations could yet reveal what other deity or practices characterised this sacred spot in ancient times.

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James Webb Telescope Spots Planet Formation in Harshest Known Galactic Environments



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